K-Squared Ramblings

Firefox Download Day is Upon Us!

Just a reminder: Tuesday is Firefox Download Day, and Firefox is trying to set a world record for the most software downloaded in 24 hours.

It starts at 10:00 AM Pacific Daylight Saving Time (the Mozilla offices are in Mountain View, California), i.e. 17:00 UTC. You can use a time zone converter to figure out your what time that is in your own time zone.

Only full downloads count, so if you’ve been using one of the release candidates and want your download to be counted for the record, you’ll have to go to the website instead of just using auto-update. Edit: The Download Day page is swamped — just head to Mozilla.com for now.

And yes, Firefox 3 is good. I’ve been using the betas and release candidates for several months, and it’s a huge improvement over version 2!

Summer of the Browser

Firefox: The new release candidate Firefox 3 RC2 is out. No date yet on the official launch, but they’re still saying June. Also, developers are starting to talk work that’s gone into what will become Firefox 3.1, such as completing CSS3 selectors support.

Opera: A new Opera 9.5 preview came out today, showcasing the browser’s new look. Also, the Opera Core team takes a look at what you can do if you put hardware acceleration on the whole browser.

Internet Explorer: IE8 beta 2 is scheduled for August. I’m looking forward to seeing what they’ve done, and figure I’ll start updating sites to accommodate changes. I held off changing too much when IE8b1 came out, because some of the differences were obviously bugs (triggering the Caio Hack, for instance; and yes, I reported it).

Flock has been moving ahead with small, rapid releases, adding integration for new services each time. They just added Digg and Pownce in Flock 1.2 a few days ago. Now they’re getting ready to start on Flock 2.0, which will merge in all the new capabilities of Firefox 3. That means it’ll get new rendering capabilities, better memory management, probably EV certs and such.

Web Browser Milestones Passed

Last October I wrote about some milestones in web browser marketshare. Specifically, I was looking forward to IE7 overtaking IE6, and to Firefox overtaking IE6. Well, both of those have finally happened, at least on this site, and a little more besides. Take a look at these stats from May 2008:

Back when I wrote the original post, I had a series of 5 or 6 milestones in mind, but decided to keep it simple and only post the first two. The next one after Firefox passing IE6 was for Firefox 2+ to pass IE6. I should have been checking in more frequently, since it already has.

So what’s next? Well, I expect to see the following in the next year or two:

• Firefox 3 replacing Firefox 2. It’s already got a strong pre-release following. (Fx2 will stick around while there are still Win98 and WinMe users, but they’re already at less than 1% here and falling.)
• Firefox 1 fading into the sunset in favor of newer, more capable releases.
• Netscape disappearing into history. (It’s already below 1% here.)
• IE6 dropping below 25%, 20%, 10% (watching it go to single digits will be satisfying), and finally 1%.
• Safari approaching 10%. It’s holding steady here, but keeps climbing globally.

Things I’d like to see, but am less confident about in the near-term:

• IE6 disappearing from the radar. There are hold-outs, both at the user and the sysadmin level, plus a sizeable minority on Windows 2000. Plus I think Microsoft is committed to supporting IE6 through the lifetime of Windows XP, which means they’ll keep shipping security fixes until 2014. On the other hand, IE 5.0 is technically still supported as part of Windows 2000, but I see very few IE5 visitors these days.
• IE8 replacing IE7, for most of the same reasons it’s taking so long for IE7 to replace IE6.
• Opera breaking out of its steady marketshare and hitting a solid 5%. That would make them much harder to ignore. (10% would be better, since Safari’s still struggling for recognition at 6%.) Of course, to get there they’ll have to pull off a major publicity coup.
• IE dropping below 50%. Could be done, but it’ll be tough. If there’s no majority browser, it’ll be very difficult to justify building a site for one browser only.

Of course, these will probably all happen faster locally than globally, since the audience seems to skew slightly toward the alternatives, but then local stats are the ones that actually matter for a specific site.

Firefox: Going for the Record

For the upcoming release of Firefox 3, the Spread Firefox campaign is launching Download Day 2008: a campaign to set a world record for the most software downloaded in 24 hours. Participants are asked to pledge to download Firefox 3 on the day that it’s launched. The exact date hasn’t been scheduled yet, but everything seems on track for June. (via The Mozilla Blog)

Update: The release date is June 17.

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.

Beta Than Expected

I haven’t been following the progress of Fedora 9 very closely (possibly because it took me until last month to finally upgrade my home PC to Fedora 8), but as the release date of April 29 May 13 approaches, I thought I’d take a look at the release notes for an overview of what’s new. Of course there’s the usual upgrades to the various desktop environments, including, finally, KDE4, but something that surprised me was the inclusion of Firefox 3 beta 5.

Admittedly, Linux distributions often include non-final software by necessity. Many open-source projects spend years in the 0.x state not because they don’t work well, but because the authors don’t feel that it’s complete yet. (Often, a project will take their checklist and build feature 1, stabilize it, add feature 2, stabilize that, etc. so that you get a program that’s a stable subset of the target. Off the top of my head, FreeRADIUS was quite stable long before it hit 1.0, and Clam AntiVirus has been quite usable despite the fact that its latest version is 0.93.)

Lately, though, there’s been a tendency toward sticking with the latest stable release, at least for projects that have reached that magical 1.0 number. Sometimes they go even further. Only a year and a half ago, Fedora planned to skip Firefox 2 and wait for version 3. (Clearly, they expected Firefox 3 would be out sooner!) So it was a surprise to see that this time, Fedora has decided to jump on the new version before it’s finished.

Webslices and Revisiting Microsummaries

When the first Firefox 2 beta was released, I looked into Microsummaries, a feature that enables bookmarks to automatically update their titles with information. I concluded they were useful, but not for anything I was doing. The main application would be my Flash site, but it already had an RSS feed for updates, and a microsummary could only really include the most recent item.

Now the first IE8 beta supports Webslices. They’re similar in concept, but can include formatted data (not just plain text) and use microformat-like markup on the web page instead of a <link> element in the head.

I figured with two browsers supporting the concept, I’d give it a shot. I adapted the script I use to generate the RSS feed so that it will also take everything on the most recent day and generate a text file, which is used for the Microsummary title. For the Webslice, to start with I just marked up the “Latest Updates” section of the home page. Since I haven’t installed IE8b1 at home, I’m using Daniel Glazman’s experimental Webchunks extension for Firefox to try it out. Unfortunately the extension doesn’t seem to resolve relative links in its current state.

The real question, of course, is whether either technology offers anything better than what feeds can do now.

I think I’ll end up going the external-feed route for the Webslice as well, since it’ll use a lot less bandwidth than having a bunch of IE installations pulling the entire home page once a day. Plus since I’m using SSI on that page, it doesn’t take advantage of conditional requests and caching, and a static file will. But that’ll have to wait. Lost is on in 2 minutes, and after getting up earlier than usual this morning, I’ll probably be going to bed right after the show.

Update: I checked in IE8, and the webslice does work as expected. A few minor differences: Webchunks pulls in external styles, like the background and colors, while IE8b1 only uses styles in the chunk itself. Interesting bit: I’m marking up list items as entries, and IE8 is actually displaying them as a bulleted list, while Webchunks is simply showing the content.

So it at least works. Maybe tonight or Sunday I’ll see if I can refine it a bit.

Cleaning up Firefox’s Memory Usage

One of the biggest complaints about Firefox since 1.5 was released has been its high memory usage. Go to a forum anywhere and you’ll get people griping about “have they fixed the leak yet?”

It is, of course, much more complicated than that. There are caches, fragmentation, places where memory is used inefficiently, bunches of small leaks, leaks that only happen under specific circumstances, leaks in extensions, leaks triggered by combination of extensions, etc.—not one single leak that can be fixed. And then there was the unfortunate post in which one Mozilla developer (I’m too lazy to look up who) pointed out that 1.5 stored more information in memory, and that probably had a bigger impact on total memory size than actual leaks, which many people on the Internet jumped on as “It’s not a bug, it’s a feature.” (Why should they bother to read what was actually stated, when they can just read a misleading but sensational summary?)

A lot of the small leaks were patched in bugfix releases for 1.5 and 2.0, but really big changes are coming in Firefox 3. Mozilla’s Pavlov has written a detailed post on Firefox 3 Memory Usage, describing the different categories of memory improvements that have been made in the Firefox 3 development cycle.

I wouldn’t be surprised to find that this is one of the big reasons Firefox 3 has taken so much longer than previous releases. I suspect it’s time well spent, though, and users will be happier with a later, lighter Firefox than with one that shipped earlier, but used just as much memory.

(via Asa Dotzler)

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.

Linkage: On Fx and SFX

VXWorld: Crossing the Uncanny Valley - on the current state of the art of photorealistic computer animation, from Final Fantasy through Polar Express to Pirates of the Caribbean and Beowulf. As pointed out, one reason that Davy Jones worked so well is that he doesn’t look human. (via Neil Gaiman)

Firefox Floppy Disks - remember when software came on 3½-inch floppy disks? Or 5¼″? Just for fun, someone split the Firefox installer across 5 disks, complete with appropriate labels… and even took it a step farther

Firefox, Kindle(ing) and more

Firefox 3 Beta 1 is out. Nice so far. Oddly enough, it runs better than the current Opera 9.5 previews on my old Linux box at work, though that mostly seems to be the fault of the find-in-history option.

I usually avoid any sort of shopping on the day after Thanksgiving, online included, but I’ve been getting email from various online stores that are trying to get into Black Friday. Amazon is advertising a Black Friday Sale, and Apple is promoting a “special one-day shopping event” on their website—and annoyingly, neither of them is giving any clue as to what sort of deals are involved. Amazon keeps forwarding me to today’s deals, and Apple just says something’s coming. And neither site lists actual hours. Is it midnight to midnight? What time zone?

Speaking of Amazon, their entire home page is currently taken up by the announcement of their new eBook reader, Kindle. At $400 I’m not going to rush out and buy one, but it looks like they’ve solved some of the main e-book problems: it’s small, light and wireless, and they even bring up the reading-in-bed issue in the intro. The real question is going to be compatibility & openness: It’ll read plain text, HTML, Word, and a few other document formats (and they’re promoting its access to Wikipedia), so it should be possible for other stores to sell books for the device. And what about the e-book offerings themselves? Will they be loaded down with draconian digital rights management like the Adobe ebooks of a few years ago, or are they following the model of Amazon’s MP3 store?* In a nice change, their music downloads are entirely DRM-free and they use it as a selling point. Edit: Per Andrea’s comments and further research, Kindle ebooks are locked down with DRM. No, thanks!

The name, however, makes me wonder how soon they’ll offer Fahrenheit 451.

Finally, the Internet Storm Center has an insightful response to the statement, “There is nothing on my computer that a hacker would be interested in.” Let’s leave aside the question of your personal data for the moment. Just the fact that you’ve got a computer with an internet connection could prove very useful to someone who wants to cover their tracks or just add more power to their own distributed system.

* Amazon’s MP3 store is also surprisingly cheap. I replaced my old tapes of the original cast recordings of Les Misérables (Broadway) and Phantom Of The Opera for $9 each—they run upwards of $30 on CD.

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.

Unsyncable

I use Firefox, Opera, and Safari on a regular basis on three computers at home (Windows, Mac, and Linux) and two at work (Windows and Linux). That’s 11 sets of bookmarks that I’d like to pare down to 2.

del.icio.us helps somewhat, especially since I discovered I can add it as a search in both Firefox and Opera, but web apps have a certain amount of delay that doesn’t work for the most frequently-accessed sites. And I don’t want to add yet another web app, I want to sync the bookmarks in each browser.

Most of the solutions I’ve found (.Mac, Google Browser Sync, Opera 9.5, various Firefox extensions) are geared toward syncing two or more copies of the same browser on different computers. What I want is to bookmark a site in Firefox on one computer, and have it show up in Safari on another.

Any suggestions?

Firefox and IE Users: Time to Upgrade

Are you still using Firefox 1.5 or Internet Explorer 6? If so, it’s time to start seriously thinking about an upgrade.

Firefox 1.5 reached the end of its life today. That means that security and other fixes will only be available for Firefox 2 and later. Firefox 2 will run on all the same systems as the version you have right now, plus it gives you enhancements like spell check, phishing protection, and improvements to the features you already use.

Internet Explorer 6 is outmoded. It has limited support for the languages that make up the web (particularly CSS), and often disagrees with every other browser out there, forcing developers to write complicated code so that it will work on IE6. If you’re running Windows XP, you can upgrade to Internet Explorer 7. If you’re running an older version of Windows, you can benefit by switching to an alternative browser such as Firefox
or Opera. Whether you switch or upgrade, I highly recommend moving away from Internet Explorer 6.

Update: Mozilla has extended Firefox 1.5 support through mid-May.

Spreading to the Converted

One of the problems with the ubiquitous Get Firefox! Get Opera! etc. web buttons is that while they might encourage someone unfamiliar with the product to check it out, they’re kind of pointless to someone who already uses your preferred browser. Sure, there’s a sense of, “Hey, this author uses Opera too!” but that’s about all it can do.

To make these a little more useful, on my Flash site, I use JavaScript to switch the button if someone’s using Firefox, and instead promote the Spread Firefox site. I’ve written up a similar method for Opera, though it’s less clear where to send people.

I recently discovered that Flock has taken another approach to solving this problem. As you may recall, Flock is a browser based on Firefox, focusing on social networking. It integrates with blogging sites, photo-sharing sites, bookmark-sharing sites and so on.

The Flockstars Extension expands on this by converting the button into a mini-profile. You fill in information like an avatar, usernames at Flickr, YouTube, etc., and links to your website(s). It generates button code that acts like an ordinary Flock button, but contains all this extra information.

The extension reads this information. Visitors to your site who are using Flock and the extension will see an icon in the toolbar, which will pop up a short profile and a menu of all the facets of your online presence.

It’s a cool idea, and seems to fit perfectly with Flock’s target audience. But it only solves half the problem. The browser promo badge is still there, still taking up space. The fact that the profile data is in the button code doesn’t make a difference; it might as well be stored in a set of META tags in the page head.