the problem with android is that there's no theme. Most iPhone apps have a certain look and most Windows Phone apps have a certain look. With Android apps, they lack consistency. i've half-way given up on Android apps, honestly. There are only a handful that I use regularly and the rest are just... well... there. even Android's most useful app, Tasker, is close to getting deleted. the UI on that thing is a total trainwreck. i have no problem figuring it out, but the process is a chore and seriously sucks. this is why after seeing apps for Wp7, I have more hopes for the platform than I do Android. sure, it's open source and has great utility, but that's where it ends for me. it's just a mess. devs need to start paying more attention to user interface and user experience. your could have the world's most useful app, but if it lacks polish and feels like a chore to use, then blah.