[LucyT]

Forgot to mention, if you want to post a comment, click on your Twitter homepage and you’ll see a little box under the words, “What are you doing?”. In that blank box, type whatever you want to say, then hit “Update” right under the little box.

[Jeff Head]

Yes...I am updating and tweeting a lot now...but how do I direct a tweet specifcally at a discussion like #IranElection.

I am already sending tweets to specific people and usernames, but how do you do it so it appears in a discussion?