One of the cool things about the iPhone ecosystem is there are nearly 17 quintillion apps available for it, and although many of these are crap, the good ones frequently cost only a dollar or two. Even the premium-priced “productivity” apps–things like note pads and to-do lists–rarely cross the $10 threshhold, which means you can load up your iPhone or Touch with a lot of cool stuff on a modest software budget. But if a leaked video of the iPad app store is accurate, you can expect to pay 200-500% more for simple things like 99-cent games, and PC-level prices for more robust apps, on your fancy new iPad. [More]