Some commentators are calling Facebook for iPhone its second killer application. Pete Cashmore at Mashable is certainly in love with it. Let’s face it – if you like Facebook and you like the iPhone, then this is a kick-ass application to get hold of.

Even if you don’t have an iPhone, you can experience what it looks like by visiting iphone.facebook.com. Full of scrolling goodness, it gives clear and easy access to all of the main features you’re likely to want to use on the move.