Just a quick post to tell you about a really cool app. Roomatic is an application that allows you to have instant chats on Twitter. All you have to do is sign in using your Twitter username, search for the topic of your choice, and you're own your way.
This is a very creative way to keep up to date on hot topics... just read quick, the hotter the topic the faster the chat goes. What I like the most is that it works great with the iPhone :)
If you're addicted to Twitter then I wouldn't recommend this one. For more information visit Roomatic.