It has been about a month since we first mentioned that car rental company Zipcar was working on an Android app, and the first beta has now arrived. With this app you'll be able to find and rent a car directly from your Android device, but that's not all - it will also allow you to lock/unlock the doors and honk the horn. That last part may seem like a bit of a novelty, but you have to admit that it's still pretty rad.
Even if you're not a Zipcar member, they encourage you do download the app just to "have some fun." The app is free in the Market, so go ahead and take a peek, see if there are any cars in your area, and learn what Zipcar is all about.