Looking for an idea for your first app? Here's one. An ad server. Banner ads, text ads, rich ads, etc. Aren't there a million of these you say? Yep, but they all stink. Every single one I've looked at is horrible. Thrown together by some code monkey, no aesthetics, overly complicated, horrible websites that make you scared to give them your credit card. The market is wide open for a clean, simple, moderately priced solution.