If you use Twitter, then this idea may be of interest. I’ve followed suit. The people of Iran hope you will too. Disclaimer: I have no idea whether this will make a difference, but I’ll try my chances.
There’s a move afoot to support Iran’s democratic forces via twitter. If you use twitter, change your twitter time zone setting to GMT +3.30 and your location to Tehran. State-run security services are searching for people blogging about the current events, so if more people switch it will be more difficult to ID the actual bloggers.
(via Mark Peterson’s Facebook)