Fan of Google Maps? Use it a lot on your cell phones? Maybe you use Loopt to stay in touch with friends and family and check out what they’re up to and where they are? Well, starting today, Google’s new Latitude feature looks to steal their lunch. Google not only lets you see yourself on the map, but your friends as well (assuming they accept your invitation and opt-in to sharing their location with you). Google Maps for mobile with Latitude is available now for Android (it’s in the current RC33 update that’s being rolled out), Blackberry, Symbian S60 and Windows Mobile. The Apple iPhone version will be available soon as part of the Google Mobile App. And, if you don’t have a smartphone (uh, why are you even visiting this site?), you can even add the Google Latitude Gadget to your iGoogle homepage. If you use Google Gears or Google Chrome, the location of your desktop or laptop can be tracked, too. Pretty awesome stuff. Just don’t go askin’ any BGR writers to share their location, we’re pretty private people, you know.