Forget finding calamari or listening to Coldplay: You want an iPhone because it can help you get things done—like that cutie over there. Here are a few ways you can use new iPhone apps to help yourself get busy (in more ways than one): Flick on the mood music without getting off the couch.Ask the bodega clerk in perfect Spanish what aisle the condoms are in.Get her number without a pen.Flirt over IM on the go. ;)Find the nearest hotel room.If all that does't work, face it—you're a hopeless case. But even when no one's willing to get naked with you, the new iPhone still lets you: Find it cheaper online.Win every round of Name that Tune.Split the dinner bill without a wallet. Check out our full list of best free iPhone apps available for download to your new or upgraded device today through iTunes 7.7's newly-opened App Store.