Hey, so I'm planning to purchase a MBA as soon as the new models are released, which will also get me $100 to spend in the Mac App Store... I'm not too interested in buying a lot of music/videos from iTunes, and I already have iWork. What's the most awesome thing I can get in the App Store for under $100? Yeah, I know it's a vague question, but I'd just like some ideas. I'm sure a lot of people will be facing the same question in the next few weeks/months, anyway. Thanks!