Well its been about 4 days sins I got Firefox 3 beta 1. I have to say its an improvement from Firefox 2. Firefox 2 really didn't have anything new that IE 7 didn't do. The one thing I liked the most was the places folder in the Firefox 3 its kinda like a easer to navigate history. I used that the most. Its more secure If you go to a page that has a invalid certificate it will say that its not vialed one. I really cant say to much right now cause its not done yet but when it is I'll have review. Go here to see the realest note for Firefox 3.