Swag and promotional material
If you're planning a SFD, DFD or HFD event and would like some swag to give-away, for example. The following may be useful. Buying from here, you can directly support free software:
If you're in India or Brazil you can get in touch directly:
The Digital Freedom foundation (DFF) are planning to have items they can sell to support their work. This works includes co-ordinating teams who run Software, Hardware and Document Freedom days during the year.
The following companies sell Free Software related stuff, but are commercial.