K-Squared Ramblings

Browser Bits

Avenicus compares Firefox 3 beta 5 to Opera 9.50 beta 2 on performance and memory usage. The surprise: Firefox 3 uses less memory than Opera 9.50. Clearly all the work Mozilla has done on cleaning up memory usage has paid off.

Codedread comments on Apple’s Web Inventions.

Asa Dotzler counteracts FUD about the safety of Firefox, Safari, and other alternative browsers. His main point: the key measure of security is not the number of vulnerabilities, but the window of vulnerability: the time between a hole being discovered and the patch getting onto users’ systems. (In addition to a responsive security team, automatic updates really help here.)

In just over a week, Opera’s new developer toolset, code-named Opera Dragonfly, will be ready for an alpha release. This will be a welcome addition, not just for developers, but ultimately for Opera users as well. Obviously, it’ll make it easier for web developers to debug compatibility issues, leading to fewer sites breaking in Opera. But it could also bring more people in. Firefox’s growth got started with recommendations by techies. If Dragonfly proves to be as good or better than Firebug, developers will spend more time with Opera, which could lead to recommendations.

Blocking IE6: You, Me and…PayPal?

On Thursday I stumbled across a campaign to Trash All IE Hacks. The idea is that people only stay on the ancient, buggy, feature-lacking, PITA web browser, Internet Explorer 6, because we web developers coddle them. We make the extra effort to work around those bugs, so they can actually use the sites without upgrading.

Well, yeah. That’s our job.

And a bunch of random websites blocking IE6 aren’t going to convince people to change. If I were to block IE6, or only allow Firefox, or only allow Opera, I’d have to have seriously compelling content to get people to switch. Mostly, people would get annoyed and move on. Who’s going to install a new browser just so they can read the history of the Flash? Or choose an ISP? Or buy a product that they can get from another site?

Slapping the User in the Face

It’s so easy for someone to walk away from your site. One of the tenets of good web design is to make the user jump through as few hoops as possible to accomplish whatever you want him/her to do. Every hoop you add is an obstacle. Too many obstacles, and they’ll just go somewhere else more convenient.

Back when I was following Spread Firefox, every once in a while someone would suggest blocking IE. Every time, people like me would shoot it down. Read the rest of this entry »

Flocking from Netscape

When AOL first announced they were discontinuing Netscape, they recommended Firefox (a logical choice for many reasons). Since then, they’ve also started heavily promoting Flock—to the point of offering seamless upgrades from NS8 to Flock. (In theory, anyway; I fired up the copy I had for testing and couldn’t get it to do anything but update to the most recent 8.x version. Confirmed. I let it sit open in the background for a while, and it eventually popped up the offer for 1-click Flock migration.) Netscape 9 has an update notice that offers to download Flock or Firefox.

The key issue, of course, is moving as many users as possible from a discontinued browser—there’s no doubt that security holes will be found in it over time—to one that is actively maintained.

Why Flock, specifically? Well, sticking with the same toolkit and user profile makes migration easier, so that narrows the field to Firefox and Flock. (Not sure about SeaMonkey’s profile.) Since Netscape 8 and 9 were big on integrating with websites, Flock’s “social browser” seems a slightly better fit. And it turns out most of the Netscape 8 team went on to build Flock. Talk about social networking!

(via Flock: The Netscape Spirit Lives On)

Safari 3.1 - Quick Thoughts

Grabbed the new Safari 3.1 this morning, both at work (WinXP) and on the laptop at home (Leopard). Noticed that the website no longer says “Beta” for the Windows version.

Oddly enough, there doesn’t seem to be much chatter from the browser community about it, at least not on sites I follow from work. There may be 25 posts on my RSS reader at home, for all I know.

I wish Apple would make the release notes easier to find. I clicked on the “more info” link in Software Update at home, but didn’t have time to really read it. I wanted to check the list at work, but there’s no menu item, it’s not visible on Apple’s website, and their search engine hasn’t indexed it yet. I had to search Google, and found it from some random person’s Twitter post. (Oh, and Apple? As long as I’m giving you advice, you’re running your site on Apache. Apache has a feature called mod_speling [sic] that will automatically correct a single-error typo when someone hits your site. I highly recommend that you look into it instead of handing out a 404 error whenever someone’s finger slips.)

User interface seems mostly the same as 3.0.

Not sure if it’s new or I just never noticed it, but the history menu has an option to reopen all windows from the previous session. It isn’t the automatic recovery offered by Firefox or Opera, but it’s the next best thing—and quite handy for cases when, for instance, Norton Antivirus has just updated itself and popped up a “will reboot in X seconds” warning, which you didn’t see because you had too many windows open. *ahem*

I believe this is the first browser released that supports embedding TrueType fonts. (IE has been able to embed fonts for years, but you had to convert them first, which may be why you don’t see too many these days.) When WebKit first added the feature last fall, I tested it out on my Les Mis page.

I really like the new developer tools (Prefs→Advanced→Show Develop menu), especially the network timeline. This, combined with YSlow on Firefox (itself an extension to Firebug), will be extremely useful for optimizing site performance.

It gets 77/100 on the Acid3 test, much better than Safari 3.0, which only scored 39/100. WebKit looks like it’s on track to be the first engine to pass again, having hit 93/100 yesterday. Oddly enough, the Acid2 regression is still present on XP (need to compare to the Mac version it displays correctly on the Mac), with an orange band covering the eyes and the border to the right of that band red instead of black.

Another odd thing: when it’s really busy, it seems to revert to a standard window frame instead of its own skin.

Who wants to bet that .Mac will be one of the first webapps to really make use of offline storage?

First thoughts on IE8 Beta 1

Installed the first Internet Explorer 8 beta. Some thoughts:

I’m impressed that it can import settings from Firefox & Safari.

It detected Firefox extensions and even offered to look up similar add-ons. Unfortunately it was a big long search string with all the titles, and therefore a useless list of results for things like cameras (yeah, how am I supposed to install a $1000 Nikon D80 on my web browser?) and the hint book for Splinter Cell.

Activities: My first thought was, “hey, they’re doing stuff with microformats!” Which is key to the underlying support (recognizing types of data and only offering relevant services, like maps for locations but not for book titles). But on the face of it, it’s a lot more like the way Flock integrates with various web services: Set up your blogging provider, and you can easily send stuff to your blog. Though right now they mostly have Microsoft-hosted services.

“Emulate IE7″ appears to involve restarting in an alternate mode right now. I assume automatic switching is something planned for later betas.

Other than that, the UI seems about the same as IE7 so far.

It does indeed pass Acid2 (assuming the page isn’t swamped when you try to load it).

So, how else does its rendering differ?

Minor visual glitch: I have CSS-based banners on some pages (W3C validation, for instance), using spans with borders. If it’s on the last line of a page, IE will cut off the bottom border, because it extends past the end of the page. Other browsers show it. I’ve gotten around this in the past by adding a blank paragraph afterward, but now IE8 collapses the empty paragraph. That’s probably the correct thing to do, but it does mean adjusting things a bit. Not a big problem, though, because I’ve just noticed that it handles other pages fine, without the <p></p> workaround, which means that I’m probably already using a better solution elsewhere.

Several cases of re-styling UL lists seem to confuse it. The tabs running across the top of my Flash page, for instance, or the sidebar on the Alternative Browser Alliance. Others appear just as they do in other browsers (including IE7). This will bear investigation. (Edit: 2 different problems; see below.)

Still no sign of generated content. Beta 2? Please? Edit: according to CSS3.info, it does support generated content, but images don’t work (yet?). I’d been using this, progressive-enhancement–style, to add icons for outgoing links on my Flash site. It works in, well, everything else current.

Additionally: I’m surprised to see it so early, and to see it as a public beta and not something that required an MSDN login. And they had the sense to release a version for Windows XP! I was half-expecting it to be a Vista-only release, which would’ve been seriously annoying.

Further updates will be added below as I think of them.

It turns out the problem on the Alternative Browser Alliance menu wasn’t related to lists as I’d thought, but to a change in the CSS parser. For whatever reason, IE8b1 is susceptible to the Caio Hack (/*/*/ place code here /* comment */) normally used to hide CSS rules from Netscape 4. At this stage I should probably be able to remove it and not worry about NS4 anymore. (And it turns out that since I added media types to the link a while back, NS4 doesn’t even read the stylesheet in the first place!)

On the issue with the tabs on the Flash site, it looks like IE8b1 isn’t extending backgrounds beyond the text line on inline elements (oddly, also like NS4). This is probably what’s really going on with the CSS buttons I mentioned above. I’ll have to check which behavior is correct, but my money would be on the Gecko, Opera and WebKit interpretation. If so, this will probably be changed before the final release. If not, I’ll use inline-block instead. Which perhaps I should be doing anyway, except for the annoying fact that Firefox 2 doesn’t support inline-block and Firefox 3, which does, is still in beta.

I’ve reported the Caio Hack issue to Microsoft using their “Report a Webpage Problem” tool. The form emphasizes that you shouldn’t send anything that could identify you, so instead of reporting the problem on one of my own sites, I sent the page describing the hack. This probably means I reported it in the wrong way.

It looks like Activities isn’t actually context-sensitive yet, since it’s offering to show me a map even when I’ve selected random prose instead of an address.

Having messed with it more than I probably should over the last 24 hours, I’ve come to a decision: During beta 1, any rendering problem I encounter in IE8b1 that works the way I want it to in Gecko, Opera, Safari and IE7, I’m going to assume is a bug in beta 1. I’ll try to narrow them down & report them when I have a chance, but I won’t actually change my sites’ code (except for retargeting IE-specific workarounds) until at least beta 2.

Webbish Links

The WaSP Buzz recently posted several links to CSS resources, including a rather thorough CSS Reference at SitePoint.

The ISC reminds us that IE7 will be pushed out to WSUS next week, which should help get rid of IE6. Yeah, I’d rather more people switched to Firefox or Opera, but I’m at the point where I’d love to be able to stop worrying about IE6’s shortcomings when trying to build sites. IE7’s shortcomings are much easier to work around. (Sorry to keep harping on this!)

The inventor of Norton Antivirus talks about computer security and has some rather interesting ideas on what policies are worth pursuing…and what policies aren’t. Long passwords? Great for protecting a stand-alone machine, but on a 10,000 machine network, they only need to crack one. Patch everything? Not every vulnerability gets exploited. I’ll have to read the Slashdot thread when I have time; that should be really *ahem* interesting.

IE6 On the Way Out

It’s confirmed: For the month of January, hits from Internet Explorer 7 significantly exceeded hits from Internet Explorer 6 — and that’s with IE6 hitting at least one extra file per visit to work around its problems with PNG transparency.

Finally!

Breakdown of major browsers according to AWStats:

The gap between IE7 and IE6 is solid, nearly 6 percentage points. That’s Safari and Opera combined. And the gap between Firefox and IE6 is closing, with Firefox climbing and IE6 falling. With any luck, it won’t be long before Firefox overtakes IE6 here.

Of course, stats here always seem to skew higher for alternative browsers than global stats. I think it’s because most of the traffic is for a comic fan site. Visitors are probably a bit geekier than average, and therefore more tech savvy than average, and therefore more likely to have installed something other than the default IE.

If you’re still running IE6, and you aren’t required to for policy or compatibility reasons, it’s time to look into a change. The web is moving on. I highly recommend that you either upgrade to IE 7 or switch to an alternative like Firefox or Opera.

Rumbling toward IE8

My feed reader is filling up with commentary on Microsoft’s proposal to lock web pages to specific rendering engines (funny how it doesn’t sound quite so forward thinking when you put it like that). Rather than link to a lot of them, I’ll just link to Opera Watch’s post which collects quotes from various standards & browser people.

The IE7/IE6 ratio on this site is still holding above 1 for the month (yay!) at 33.6% to 28.3%.

Also interesting: last week we got our first visit from Internet Explorer 8. Just one visit to Katie’s analysis of Wolfram & Hart’s work comp liability, but it loaded the relevant images, styles, etc., so it looks like an actual browser visit (and not some bot using a fake UA, like the spambot that keeps trying to post comments as Firefox 9). More importantly, it actually came from an IP address that’s assigned to Microsoft and resolves to a microsoft.com hostname, so I think it’s the real deal.

Web Browsers of the Future

I’ve been using the Opera 9.5 previews across the board since September, and the Firefox 3 beta 2 on my secondary work computer for the past month, and I just can’t bring myself to go back. The full-history search available in both browsers has got to be the most useful new feature I’ve seen in a browser since inline spell-check.

Really, the only things holding me back from jumping up to Firefox 3 on my main computers at home and at work were Firebug and some of the HTML validator extensions. Firebug is complicated enough that I didn’t want to rely on the Nightly Tester Tools to disable the compatibility checks. Then I found out that there’s a Firebug beta that does work with Firefox 3. That was enough. Last night I took the plunge.

Meanwhile, things look good on the ditch-IE6 front. After last month’s false alarm due to a local maximum, it looks like IE7 has solidly overtaken IE6 on this site! For the first 13½ days of January, Internet Explorer accounted for 62.5% of total hits. IE7 was 33.5%, and IE6 was only 28.4%. Even better, that’s barely over 1 percentage point from Firefox’s 27.2%!

Most likely, a lot of people got new computers for Christmas. New Windows boxes would mostly be Vista, and would ship with IE7. Another factor might be techies visiting their relatives and helping clean up/update their computers. They might have taken the opportunity to install IE7 or Firefox.

Behind the Times

I’ve been meaning to post these photos for a while now, but with the discussion on Netscape’s impending doom, I should post them now.

Back in February, I was wandering the aisles at Micro Center and noticed a couple of odd software titles on the shelf:

• Netscape Basics, a jewel-cased CD-ROM which contained Netscape Communicator 4.5 and boasted compatibility with Windows 95 and Windows 98.
• Opera for Windows, a boxed copy of I forget-which-version, but judging by the “New! Voice Enabled!” badge, it’s probably 8.0.

Keep in mind that this was February 2007. So that was an 8-year old Netscape box, and a 2-year-old Opera box. Netscape had been free for 9 years, and Opera had been free for 1½ years.

Someone had sensibly marked the Netscape CD down repeatedly, ending with a price tag of $0.42. I was half-tempted to buy it just to prove that I’d found it, but decided taking a picture would be better, since it wouldn’t clutter up my desk. Incredibly, no one had thought to mark down the Opera box. They were still asking $39.99 for it.

Did I mention pictures?

Farewell, Netscape!

It’s been a long time coming, but AOL has officially decided to shut down the Netscape web browser. The final security updates for Netscape 9 will go out in February, and then that’s it.

It’s been on life support for a while now, as AOL has tried repeatedly to revive it. After they dismantled the Netscape team in 2003 (just before spinning off the Mozilla Foundation), everyone expected that would be the end, but they came back with a surprise update, Netscape 7.2, the following year. Then they hired an outside company to reinvent it as a mash-up of Firefox and Internet Explorer, producing the Netscape 8 chimera. And just a few months ago, they went back to the well and released the Firefox-based Netscape 9, trying for the Flock model of integration with social networking sites…but only integrating with their own.

So what killed it? Netscape was arguably the pioneer, building on Mosaic’s success to create the first widely-used browser on the fledgling World Wide Web.

• Internet Explorer being pre-installed on every Windows desktop
• The commercial-to-freeware transition. Back in the 1990s, the only business model for giving away a free web browser was to subsidise it with revenue from other products. This led to selling the company to AOL, and opening the source code.
• The missing Netscape 5. IE5 was considerably better than IE4, and arguably better than Netscape 4 in some areas. And Netscape didn’t have a new version to compete, because…
• The transition to open-source took a lot longer than expected, leading to…
• The disastrous Netscape 6. While there’s something to be said for meeting deadlines, Netscape 6 was a prime example of why not to release early. The program just wasn’t ready (Mozilla actually declared the code to be 0.6), and it turned off many users who might otherwise have stuck around a little longer for a stable release.
• Fundamentally, though, AOL never seemed to know what to do with it. Is it a product? An exploitable brand name? A threat to brandish during contract negotiations with Microsoft?

It’s interesting that, as I made this list, I realized that the transition to open source really didn’t help Netscape, the company. But it led to the formation of the Mozilla Foundation and the release of Firefox, one of the most visible open source success stories out there. The company and brand name withered, but the code itself flourished.

Like the demise of IE/Mac, it’s more of a symbolic end than one of substance. In my opinion, the true “heir” so to speak of the early Netscape has been Mozilla, and now Firefox, for quite some time.

Update: Asa Dotzler has a somewhat less nostalgic take on the matter, as well as a link to commentary at TechCrunch. I can’t believe I forgot to mention the crippling/crufting of Netscape 6-7 as compared to Mozilla.

Update 2: More comments at Slashdot. Gee, I wonder who submitted that story?

Update 3: Some commentary from the Web Standards Project, with a somewhat familiar-looking title.

(via Opera Watch)

The Tipping Point?

I know global statistics still show IE7 only taking up 25%–35% of overall Internet Explorer usage, but stats on this site show a slightly different story (usually skewed toward the crowd more likely to install/upgrade a browser). For the first three days of December, I’m seeing more IE7 users than IE6.

Not by a lot. IE7 has 32.7% and IE6 has 30.3% of the total. And I expect it’ll level out or even reverse as stats from a regular work week filter in. But still, something has finally surpassed that moldering, zombified, shambling heap of a web browser.

Next step: getting Firefox’s numbers (currently 26.8%, also above the global levels) over IE6.

Come on, let’s put a stake in this relic. It’s done.

Update (Thursday): And now Microsoft is finally starting to talk about IE8…even if it is just to say they’ve picked out a name. Whee.

As for the stats, the gap has closed somewhat in the last 2 days, with IE7 at 31.6% and IE6 at 31.2%. This is definitely looking like a home/office split. I’m going to have to write a script sometime to do a daily breakdown of browser versions and see if this actually fits.

Update (Saturday): Yes, IE6 has caught up. 32.2% to 31.1%. *sigh* It turns out I was just seeing a local maximum.

Safari Blend Coffee

In honor of the release* of Safari 3, here’s a little something we found at Trader Joe’s.

The mug is from the short-lived Mozilla Coffee. It seemed appropriate. Now if I can just track down some Opera Coffee, or Explorer Coffee…

*Safari 3 was included in Mac OS X 10.5 Leopard, released 2½ weeks ago. And it’s included in the 10.4.11 update for Tiger, released today. An updated version of Safari was released today for Windows, but it’s still a beta, according to Apple’s website and the license (even though the about box just says it’s Safari 3.0.4—the same version that’s in Leopard). I’d been planning to hold this until all 3 releases were out, but clearly they don’t feel that the Windows version is quite release-quality yet. So, on the premise that two out of three ain’t bad, I’m posting.

Browser Bits

The Flock web browser has just made its 1.0 release. This is the Firefox-based browser that’s built around integration with social networking sites.

Still no sign of a non-beta Safari 3 outside of Leopard.

Five years ago, Mozilla was forced to rename the Phoenix web browser because Phoenix Technologies was working on an in-BIOS browser that would let you get on the internet and troubleshoot/download drivers/etc. even if your operating system was trashed. It became Firebird, and then Firefox. The Phoenix product has finally been released. Ironically, it’s evolved into an embedded Linux distro that runs… Firefox.

Random Tech Bits

Taking a break from the fire commentary:

Apple: Finally pre-ordered Mac OS X Leopard, removing the temptation to run out to an Apple store or Fry’s this weekend (though I’ve been meaning to put some more RAM in the Windows box). Saved a few bucks by ordering from Amazon ($10 off the family pack, would’ve been $20 off the standard box), and picked the free shipping so that I won’t be tempted to install it until there’ve been a few days’ worth of bug reports.

Meanwhile, I’m wondering when Safari 3 comes out for Windows and Tiger. Tonight at 6:00? Monday? I’m looking forward to this putting some of the new CSS3 capabilities into the hands of potentially 5% of the web audience.

Opera: Speaking of web browsers, Opera 9.5 beta came out yesterday. In addition to lots of work on rendering & site compatibility (as seen through the last few weeks’ worth of alpha releases), they’ve launched a new service called Opera Link. It’s primarily a bookmarks sync service, plus a web-accessible interface. So you can automatically sync multiple copies of Opera—including Opera Mini—and also be able to access those bookmarks from Firefox, IE, or a computer where you’re a guest (friend, computer lab, cafe, etc.). I think the biggest impact here is going to be syncing between the desktop and phone, like Safari on the desktop and the iPhone.

On the other hand, imagine adding a bookmarklet or Firefox extension to more easily update from—or even fully sync with—other browsers. Or better yet, a way to synchronize Opera Link with, say, del.icio.us, which can integrate fully with both Firefox (via an extension) and Flock.

Spam: I’m astonished that, with the amount of comment spam that hits this blog (many thanks to Bad Behavior and Spam Karma for helping stem the tide!), I’ve only netted 7 comment spammers for Project Honeypot since they started tracking comment spam 6 months ago. I guess the software is smart enough to only hit the real forms?

Wordpress: Just released version 2.3.1 with a bunch of bugfixes and (of course) a security fix. Updated.