The Linux Journal has a report from Adam Davidson of Minnesota Public Radio on Iraq's first Linux User Group.
You could help by emailing a few URLs or offering to provide tech support or help in developing their website. Or you can mail them books, periodicals, and CDs. Or you can send them money, so they can fulfill their ambition to create Iraq's first Linux Center to demonstrate and train.
They prefer Mandrake because it's easy to install and use and Arabbix, because it's a bootable CD, based on Knoppix, that's in Arabic. But they're open to suggestions.
Apparently, trade sanctions still bar US residents from sending current distributions to Iraq...