PortableApps.com

Now you can carry your favorite computer programs along with all of your bookmarks, settings, email and more with you. Use them on any Windows computer. All without leaving any personal data behind.

HTTP File Server

HFS - HTTP File Server is an easy to use drag and drop file server for personal file sharing. It runs as a standalone executable and does not require any installation.

QNE FTP

Quick `n Easy FTP Server Lite is a standalone, multi-threaded FTP server that offers advanced features and security.

FoxIt PDF

Foxit PDF Reader is an alternative to Adobe Reader, that allows you to view and print PDF files and opens them very fast, without any delay. It supports all the standard features, as well as browser integration, and also an option select/copy of text from the documents

Alarm Clock

Alarm is a simple digital desktop alarm clock.

Google Chrome Portable

This is Portable Chrome (build with Code of Chromium).

Firefox Portable

Mozilla Firefox is a fast, full-featured web browser that's easy to use. It has lots of great features including popup-blocking, tabbed-browsing, integrated search, improved privacy features, automatic updating and more.

InfraRecorder

InfraRecorder is a free CD/DVD burning solution for Microsoft Windows. It offers a wide range of powerful features; all through an easy to use application interface and Windows Explorer integration.

MegaIRC

MegaIRC is an Internet Relay Chat (IRC) Client. It allows you to connect to the IRC network a virtual meeting place where people from all over the world can meet and talk.

It supports the server and channel lists, full ANSI colors, audible and visual notifications, DCC file send and receive, message logs, command line. It has the multilingual interface. The color scheme in MegaIRC is fully customizable, you can change the text and background, as well as other specific types of text eg. your own messages. MegaIRC allows you to associate sounds (mp3, ogg, wav are supported) with specific events.

MegaIRC supports various IRC server encodings and, for your anonymity, can connect to a server through Socks5 firewall. Secure Sockets Layer (SSL) is also supported.

HydraIRC

HydraIRC is an open-source IRC client with an attractive and easy to use interface. It supports DCC Chat and File transfers, Connecting to multiple servers, Dockable Floating Tabbed Windows, Autohiding Windows, DLL Plugins, Channel Monitoring, Message Logs, Event Viewer, Themes, Color schemes, Buddy groups, Audible and Visual Notifications , Reg-Exp Highlighting, Favorites and much more.