I own a .com that I've finally gotten around to developing however the Twitter name of that .com is taken. They've never tweeted, it's unused - do inactive usernames ever delete or will it just sit there forever like that? Has anyone ever been in this situation and managed to get the account? If nothing can be done and you must go for a variation I'd love to hear your suggestions - is 'nameofdotcomeofficial' the next best thing? Or something like that.