i have just setup mu pingpressfm wordpress plugin to add a couple of hashtags so that i come up in twitter hashtag searches 
i added #musicblog and #macblog. i have a lot of posts waiting on my mac at home to fill up the music part, and i have realised that i have a lot of posts to re-write. at least i have an iphone now so i can write on the train
if you use tweetdeck then setup an automatic search for #haiti
