I d/l ed & installed Firefox 2.0 BETA1, Its quite good.
Has many new features, like:
1.) Built-in Spell checker, which helps in many cases like posting in forums.
2.) Close button on each tabs.
3.) Improved search engine.
4.) Session manager. Though there is no option to change settings for it but its there coz yesterday ff crashed and when I again opened it it asked me whether it should start a new session or restore previous session? And it restored the previous session s/o ne problem!
Its gr8...