Firefox 3 Beta 5 release today. Release notes and downloads here.
Installed it as soon as I got to know today morning and the first thing to check was whether Yahoo Mail still crashed. Initially, Yahoo Mail seemed to work alright for all of 50 seconds - quickly moving over items in inbox caused Firefox to crash :-(
Guess will wait for some more time. I’m sure there’s a bug report somewhere on this - Yahoo mail was broken on Beta 2, got fixed in Beta 3, then was broken in Beta 4 and is still broken on Beta 5.
Will wait for it to be fixed - Any idea if this is a firefox issue or a Yahoo! issue? Seems odd that script can cause the browser to crash so badly.