Almost a year ago, I switched completely to Firefox for all my web browsing needs. There was a time when I used Safari on OS X and Firefox on PC, but I like Firefox so much, especially the new G4 optimized 1.5, that I have switched completely. Both Safari and Firefox offer tabbed browsing, which I can no longer live without. When I am running IE, even for testing, I can’t stand the new windows for even a second. One feature I miss in Firefox from Safari though was the “x” close buttons on each tab. I think the single close button is asinine.
Today at work I was thinking about it and decided that this would be the first Firefox extension I designed and built. I gave myself 24 working hours to research, design, and program the extension. Of course, I checked the extensions database to make sure one didn’t already exist.
Well, of course it did, and I no longer have an extension to build, thanks to Stephen Clavering and Tab X. A tiny, simple install, like most Firefox extensions, Tab X removes the “x” close button from the right side of the tab bar, and adds one to each individual tab. just like Safari. I couldn’t be happier with this.

Speaking of great extensions, this new one for del.icio.us is utterly brilliant, finally integrating del.icio.us bookmarks the way they should have been all along.