So you need to know where your best buddy is that you haven’t seen since you both graduated college last year, and you happen to be in town. Or, you want to see where your stalker ex-girlfriend is, who’s still in your facebook places, so you can avoid her like a plaid suit at a wedding. What can you do?
Get Loopt! (And I don’t mean loaded)
Users of Loopt will be happy to see that the developers of Loopt have built Facebook Places integration, so your Loopt and Facebook friends will appear as plots on the Loopt map.