If you've been searching for an IM application on Android that fits all your needs, Palringo may have just delivered the goods. Palringo was just announced to Android Market for the low cost of FREE. If you're not familiar with Palringo, (TiPb did a review of the iPhone version a while back) it's a fairly popular mobile IM application that supports AIM, Google Talk, MSN, Yahoo, Facebook, and...