Hey Kosmo, I’m not sure what you mean by stealing from a developer. The refund is only good for the first time you purchase the app, so if you repurchase it, the money is sunk.
If people had some apps they’d like to see compared, I’d be happy to do something like that.
As I pointed out in the post on Springpad, currently some Android apps are far better, but overall I think they are pretty comparable for the same app. There are some only available on one platform or the other that are far superior to the options on the other system. Oddly the third-party options for Google Reader are way better on the iPhone than on Android, for example.