Web Programming
MySQLFront 2.5 DownloadMySQL
Apache web server, James email server w/filters
JMail email server (uses files to store emails - filterable), also W3 Jmail
PHP and docs
PERL for Windows
MySQL Control Center & MySQLadmin
Amaya Free web editor. Not great, but like a word processor
HomeSite $100 for people with little money, though I hear Namo $100 is good. If you have the money, DreamWeaver $400 and Flash $700.
LeechFTP FTP Client or Filezilla
iScroll java marquee applet
TreeView (used on this site)
Free Database Source Code (don't have to install a $300 DB on every box)
DHTML html editor w/picture & file upload
Multimedia
Audacity audio editorReal Encoder & RealPlayer
Windows Media Encoder
cd-ex cd-ripper (requires ASPI drivers for IDE devices to work, so skip it)
Programming / Design
ArgoUML UML CASE ToolStateCharts papers
General Web
AnalogX SoftwareHW
Communications Cabling FAQ, wiring diagramsNetworking
IXO/TAP protocol spec, interpreted (alpha & numeric paging protocol)PCIA's IXO/TAP protocol spec (Official & up-to-date, not very readable)