Don't you want to feel about hot topics on the twittersphere at any time? Yes, I know you don't have enough time to listen to all of the twitters. buzztter summarizes the twittersphere in real time (every several minutes) for you.
is also available. The bot will send you hourly notification.
buzztter analyzes the public timeline of twitter.com and detects the buzz-phrases, the phrases appear frequently in recent hours. Please note garbage phareses/words may get mixed into the results because the procedure is completely automated and the system is still in the development stage. If you have any feedback or suggestion, please let me know.