TweetStats

We track our money, our workout habits, so why not our social interactions?

TweetStats is a statistic utility that breaks down your Twitter usage by month, aggregate hourly tweets and which interface you use most.

Here are my stats: http://tweetstats.com/graphs/rjb

tweetstats for rjb

As you can see, the trend moves downward for me.

via Fred Wilson’s post Twitter Stats