Using Twitter to track your spending

Lifehacker has an article about TweetWhatYouSpend, a tool that uses Twitter to track what you've spent.

It's an interesting idea and use of the Twitter infrastructure, but I'm not sure I would do this as (1) I don't really want to send what I spend to Twitter and (2) I don't have the time to tweet every 20p I spend.

http://lifehacker.com/5066217/tweet-what-you-spend-tracks-size-of-h...