What is the impact of Twitter's API Limit?
cstejerean: There are a ton of apps out there riding essentially for free on the Twitter infrastructure. This kind of rate limiting is hopefully a step towards Twitter charging money for applications that need to go beyond 20k/hour. While they're at it, it would be nice if they allowed users to buy higher API limits as well. If I forget and leave Tweetdeck running on two machines (home and work) I go through my API limit really quick.