Fun astronomy: get tweets when the International Space Station will
be visible flying over your location.
Also to encourage you to become a twitter, go on you know you want to! Actually I wasn't really into twitter up until a month ago and I began following some of my mentors like Joyce Meyer, Brian Houston and others, I thought 'this is really cool', so now I just update my face book statuses and tweets through http://tweetdeck.com/beta/ and I LOVE it!
