TwittMS – Pick of the Week

TwittMS is an application that turns your Twitter account into an SMS-like application I never really thought of Twitter as using it as an “SMS” app, as for one, the interface didn’t feel right. But this application takes care of that. It acts just like SMS but with some cool features. [$1.99 – iTunes link]

Earthscape

Earthscape is somewhat comparable to Google Earth, but for iPhone.