Ohh it's quite awesome! I like it! ^^

I just upgraded!

Everything is working fine so far.

All my bookmarks and passwords are still there and everything. Nice work Mozilla!

is it worth it, any big changes to it.

Everythings working for me! But don't know why it would not load certain sites for the first time then refreshed and it was all good mabye it's just me...

Yeah.One feature I like in particular is that you can type any website that has a search bar in it and what you want to search next to it, then all the search results for that website come up.

For example, if I type in "youtube firefox" then all the search results on youtube would come up for firefox, just as if you had searched it on youtube. You can also give websites tags, so say I made youtube be represented by the letter "y". Now instead of typing "youtube" I can just type "y". So now I can type "Y firefox" and get all the search results for firefox on youtube.

If anyone is interested here's a video tour of firefox 3 http://www.mozilla.com/en-US/firefox/video/ (I havent watched it yet, I'm just hoping it's informative)

@Gnosis. Opera been there done that yonks ago.

Anyways, I'll download out of good sportsmanship, and all that.

i just upgraded! w00t i love firefox!

OK, I'm using it. My opinion after less than a minute of using it is that it seems slightly faster.

Downloaded at 10 am this morning. Although I've been using the beta for a while now. I love it.

Slightly?  Its MUCH faster.  And uses much less memory.