Hossein Derakhshan, a leading Iranian blogger and a real force for democracy and freedom of expression in Iran, has been barred from the United States. He tells how he got Googled at the border. This is a loss for us. Jeff Jarvis writes about it, and proposes steps to take.
Update: Jarvis' post is down, for some reason. Here's another post, with lots of links, from the Committee to Protect Bloggers.