FireFox

Mozilla Firefox is a tabbed browser. Instead of opening a separate browser window for each site you want to visit, you can open multiple sites within the same window and tab between them. You can also set a group of tabs as your home page.

Maxthon Browser

Maxthon Browser is another tabbed browser.  Built on Internet Explorer engine.  Lots of features and fast.

Opera Browser

Opera Browser is now my browser by choice! A tabbed browser that does it all. Now up to version 9. Get it!

SlimBrowser

SlimBrowser is a multiple-site browser based on tab-page interface. It incorporates a large collection of wonderful features like recoverable popup killer, form filler, site group, quick-search, auto login, hidden sites, built-in commands and scripting, online translation, script error suppression, blacklist/whitelist filtering.

Foxmail

Foxmail is a very popular e-mail client and noted for the excellent design, friendly user interface and powerful functions. 

XanaNews

XanaNews is a powerful new Internet Newsreader, designed to perform all your newsgroup management requirements.