I just downloaded Mozilla Firebird (aka Phoenix) and I must say that I'm impressed. It loads faster than Mozilla 1.3 and seems not to have some of the extra baggage that Mozilla has. So far, it seems stable too. Also, the StumbleUpon extension is fantastic! It's a novel concept to say the least. Check Firebird out at http://www.mozilla.org/projects/fire...ase-notes.html and StumbleUpon at http://texturizer.net/firebird/extensions.html .
Cheers,
cgkanchi