Get free computers, discounted software, or add neat features to your website. Some of these resources are targeted specifically to non-profit organizations, but they are all worth checking out!
Online donations
Network for Good
http://www.networkforgood.org/
This organization hosts an online donation service for non-profits.
Hardware
TechSoup
http://www.techsoup.org/products/recycle/index.cfm
The TechSoup website also has a good listing of organizations that provide computers free or at extremely low cost (usually to recover their costs) to non-profit organizations.
Share the Technology
http://www.sharetechnology.org/
They match up donations of old computers with non-profits that have a need for them
National Safety Council
http://www.nsc.org/ehc/epr2/recycler.HTM
The National Safety Council maintains a list, by state, of organizations that recycle computers. Some recyclers will donate used computers to local non-profits, schools, etc.
Software
TechSoup
http://www.techsoup.org/stock/
Connects non-profits with donated or discounted technology products.
Mailing lists
http://groups.yahoo.com/
Chat rooms and mailing lists in one place! You, and your audience, must sign up for My Yahoo/Groups, but then you can establish a mailing list, a discussion/chat room, and more!
Discussion groups
http://groups.google.com/
Chat rooms
