CustomWare does a lot of NFP and charity work as well as their commercial work. I was at the SharePoint user group in November ant one of the Microsoft employees there mentioned that there is a site these type of organisations can go to called http://www.donortec.com.au/ – here they can buy software from companies such as Microsoft, Cisco, Flickr etc for a fraction of the cost of going retail. for example:
Office 2007 Professional normally sells at $500US – you can pick up Office 2007 Professional Plus for $30AU. That’s a fair slab of savings!
Or how about…
SharePoint Server 2007 Enterprise Server? $377. Sweet!