Links to open source or free software for Windows 32...

Company
Software
Short description
Tranglos.com Oubliette Password manager - I started work on KeyVault after wishing to easily share my passwordfile over the internet.
Nullsoft NSIS Script-based Windows installer system
- FileZilla Excellent and free FTP client.
Simon Tatham Putty SSH Telnet/SSH Client
Martin Prikryl WinSCP SSH-SCP client (filetransfer over ssh)
Solarwinds TFTP server TFTP server - Simple, effective and free...
Pierre Gouglet XnView Great imageviewer

...and for Linux..

Company
Software
Short description
Sam Varshavchik Courier Mail Transfer Agent (MTA)
Brian Burton Spamprobe Bayesian spam detector

(the well-known packages are not mentioned, I guess you all know Apache, Samba, Bind and such...)

Some personal links

Company
Short description
You/Com My employer
rijnwoude.net Page for Rijnwoude
bloemenboetiekspek.nl The flowerboutique of my girlfriend
leukobiz.nl The company of my father
dekeizershof.nl The farm of a girlfriend of mine