Office programs

Abiword -Word Processor.
Essential PIM - Personal Information Manager. An Outlook Clone.
File Amigo Database - Personal Database.
GroupMail - Mass emailer.
Info Magic - Freeform DataBase.
Open Office - Open Source Office Suite.
Real VNC - Control your PC remotely.
Scan2PDF - Scan documents directly to PDF.
WordWeb - Online dictionary that sits in your system tray.
Scribus Desktop Publishing - Open Source Microsoft Publisher alternative.
Simple OCR - Optical Character Recognition.
Stock Ticker - Freeware Stock Ticker
MailStore - Email backup program
Jarte - Word Processor that has portable version
Xobni - Outlook plug-in that helps you organize your inbox.
MultiClipBoard - Windows clipboard replacement.
Lotus Symphony - Office Suite.
PrinterShare - print documents and photos on other people's printers as easily as on the local one.
Phrase Express - Clipboard manager, organizes your frequently used text snippets.
Bullzip - installs as a printer, creates PDF's and other file formats as well.
Icopy - create a digital photocopier on your computer

Virtualization Programs

VirtualBox - All in one virtualization software
VM Manager - program that creates virtual machines.
VM Player - program that views virtual machines.

Useful Free Websites

FILExt - The File Extension Source
Logmein - Control your PC remotely via the Internet
Zamzar - convert PDF files to Microsoft Word documents
TeamViewer - Control computers remotely