Ebay has this great feature that will let you block certain user names from bidding on your items. Twitter should have something like this, because there are a lot of annoying bots still out there. And there should be sites that will allow you to report suspected bots and a way to integrate a list/feed of these bots into your blocked list so you don't have to keep adding them when others have already done so. Then Twitter could actively offer this free service integration to their members old and new. Can someone make that happen for me, thanks.