firefox 3

Mozilla Firefox 3 is the latest version of Mozilla Firefox, a web browser released on June 17, 2008 by the Mozilla Corporation. With its new Gekko 1.9 engine, the browser rocks, rendering pages faster and uses fewer system resources overall. The new version fixes many bugs, improves standard compliance, and implements new web APIs compared to Firefox 2.0.

Main features of firefox 3:
Password Manager
Remember site passwords without ever seeing a pop-up.
One-Click Bookmarking
Bookmark, search and organize Web sites quickly and easily.
Improved Performance
View Web pages faster, using less of your computer's memory.
Smart Location Bar
Find the sites you love in seconds-enter a term for instant matches that make sense.
Instant Web Site ID
Avoid online scams, unsafe transactions and forgeries with simple site identity.
Full Zoom
See any part of a Web page, up close and readable, in seconds.
Platform-Native Look & Feel
Browse with a Firefox that's integrated into your computer's operating system.

Some tips:
These tips will help you get the most out of Firefox 3
Zoom In, Zoom Out
Tired of tiny text? Want to see an image a little more up close and personal? Now you can easily zoom in and out of Web pages.
Try These Tab Tricks
If you’re the type of person who likes to have a lot of Web pages open at the same time, you’ll definitely benefit from tabbed browsing.
Add Bookmarks With a Single Click
Keep better track of the sites you like (and save time) with one-click bookmarking. When you visit a page you’d like to remember, just click on the star icon in the location bar. Firefox will add it to your bookmarks list so you can easily find it again.
Know Who You’re Dealing With
A common tactic among Web scammers is to set up fake sites, known as phishing sites, that impersonate your bank, your favorite e-commerce site, etc. Luckily, Firefox makes it easy to determine if sites are what they say they are – just click on the site icon for an instant identity overview.
Shortcut Your Way to Success
Firefox is full of keyboard shortcuts designed to make your life easier.

Related software:
Mozilla Firefox 3.0.5
Safari 4 Beta