 Twitter's list feature a ploy to increase usage by risking reputations?
ashchristopher: "give you the option of approving each request to put you on a list" -- uh, I see a huge issue with this. Can you imagine being one of the more popular twitter users being inundated list requests all the time? Also, being on a spammers 'losers' list probably isn't going to do that much damage to your reputation.