After checking my most important extensions for updates (most had them) for Firefox 3 compatibility, I took the plunge and upgraded to version 3.
So far it seems pretty snappy, though I’m not used to the new look.
If I hit any snags as I use it, I’ll update this page.
I’ve hit one snag so far. I use SlimTimer to keep up with how long I spend on some tasks, and Firefox 3 doesn’t allow it to run in a sidebar like in Firefox 2. I’ve already submitted a bug report.
Also, Readeroo is not supported in FF3 as of 2008-06-17.
Readeroo is working for me.