diff -r -U 2 dillo-0.8.4.orig/src/dillo.c dillo-0.8.4/src/dillo.c
--- dillo-0.8.4/src/dillo.c	2005-01-06 04:14:39.000000000 -0800
+++ dillo-0.8.4.new/src/dillo.c	2005-01-13 14:45:17.887722637 -0800
@@ -51,4 +51,54 @@
 #include "cookies.h"
 
+/* SAM This lets us open an URL by remote control.
+ * This mimics mosaic.
+ */
+static void a_Remote_url()
+{
+	extern BrowserWindow **browser_window; /* interface.c */
+   DilloUrl *remote_url;
+   FILE *fp;
+   char url[256];
+   BrowserWindow *bw = browser_window[0];
+
+   if(!bw) return;
+
+   signal(SIGUSR1, SIG_IGN);
+
+   sprintf(url, "/tmp/Mosaic.%d", getpid());
+   if((fp = fopen(url, "r"))) {
+	   if(fgets(url, sizeof(url) - 1, fp) &&
+		  strncmp(url, "goto", 4) == 0 &&
+		  fgets(url, sizeof(url) - 1, fp)) {
+		   fclose(fp);
+		   remote_url = a_Url_new(url, "http:/", 0, 0, 0);
+		   a_Nav_push(bw, remote_url);
+		   a_Url_free(remote_url);
+	   }
+	   else
+		   fclose(fp);
+   }
+
+   signal(SIGUSR1, a_Remote_url);
+}
+
+static void a_Remote_init()
+{
+   gchar *file;
+   FILE *fp;
+
+   signal(SIGUSR1, SIG_IGN);
+
+   /* Write the pidfile */
+   file = a_Misc_prepend_user_home(".mosaicpid");
+   if((fp = fopen(file, "w"))) {
+	   fprintf (fp, "%d\n", getpid());
+	   fclose (fp);
+	   signal(SIGUSR1, a_Remote_url);
+   }
+   g_free(file);
+}
+/* SAM */
+
 
 /*
@@ -286,4 +336,5 @@
    a_Dw_init();
    a_Cookies_init();
+   a_Remote_init(); /* SAM */
 
    /* -f overrides dillorc */
diff -r -U 2 dillo-0.8.4.orig/src/interface.c dillo-0.8.4/src/interface.c
--- dillo-0.8.4/src/interface.c	2004-12-29 05:26:48.000000000 -0800
+++ dillo-0.8.4.new/src/interface.c	2005-01-13 14:45:17.894721705 -0800
@@ -57,5 +57,5 @@
 /* BrowserWindow holds all the widgets (and perhaps more)
  * for each new_browser.*/
-static BrowserWindow **browser_window;
+/* SAM static */ BrowserWindow **browser_window;
 static gint num_bw, num_bw_max;