Portable Firefox 3.6 / 3.5.7 / 3.0.17 / 2.0.0.20

Browser without installation.
Download Portable Firefox on Ziddu (9.14) MB

Portable Firefox is a fully functional solution of Firefox optimized for use on a USB key drive.

Portable Firefox has some specially-selected optimizations to make it perform faster and extend the life of your USB key as well as a specialized launcher that will allow most of your favorite extensions to work as you switch computers.

Portable Firefox will also work from a CDRW drive (in packet mode), ZIP drives, external hard drives, some MP3 players, flash RAM cards and more.

Here are some key features of "Portable Firefox":

· One-Click Bookmarking
· Improved Performance
· Password Manager
· Instant Web Site ID
· Full Zoom
· Smart Location Bar
· Platform-Native Look & Feel

Portable Gaim 3.1 Beta 5

Chatting without installation.
Download Portable Gaim 3.1 on Ziddu (6.86 MB)

Portable Gaim allows you to carry your instant messaging client with you on a USB thumbdrive, iPod, portable hard drive or any other portable media.

You can plug it right into any Windows computer and use it just like you would on your own.

Portable Gaim is the repackaged version of the popular Gaim Instant Messenger client designed with portability in mind, so it has all the same great features of Gaim -- including support for AOL/ICQ, IRC, Jabber, MSN, Yahoo and more -- but there's nothing to install.