TechCrunch: There is something amazing about how desperately humans want to see who has viewed their online profiles. This desire has been taken advantage of (again) by Twitter spammers as tweets like “WOW! You can see WHO VISITS your TWITTER profile. That’s cool! :) – http://bit.ly/tweetviewer” and “I just viewed my TOP20 Profile STALKERS. I can’t believe my EX is still checking me every day” are proliferating this morning, at about 159 tweets a minute.