That's about whether Twitter will make a lot of money, though. The 'digg' issue is not that digg failed to monetize, but that users abandoned it in droves and it seems irrelevant, isn't it?
Twitter could always restrict their API, too, to discourage or make some third party tools obsolete. This would only be accepted if they made their own available with applications similar features and quality.
Twitter could always restrict their API, too, to discourage or make some third party tools obsolete. This would only be accepted if they made their own available with applications similar features and quality.