I've upgraded my firefox to version 4 (Beta). It seems to have solved some problems I was having with my previous version (but not all). Its much faster, has a different layout and look (better, imo). Definitely worth checking out if you have a 3.x version of firefox. Be aware your 3rd party add-ons might not work with the new version as they haven't upgraded all of them yet.
The only downfall I found is that it doesn't let me onto my online banking due to the certificates...other than that, its been great!
I got the Beta the day it was released. So far I love it. Only problem has been that my favorite plug in hasnt been updated to work yet.
yeah a few plug-ins I use haven't been updated to it, either...but all-in-all, its bug free and very quick it seems
I'm guessing as soon as the RC goes gold, companies will followup with the updates to the add-ons. They don't bother until then since things can change affecting their add-ons.
Yes, not allowing that kind of services via mozzila...even via my e-banking can't go via mozzila... and finally at last my Win 7, not using anymore
