Twitterers Arrested?

It could be. I've found myself pouring through the tweets from my vacation and wondering about a few people. It's scary to think that people who have been feeding the world information could be being tortured, jailed, or even dead. I hope with every bit of my heart that each and every person in Iran is safe tonight. I know that it's a tall order, and probably not one that can be attained easily, but this is what I wish for.