I need to be able to force users of my app to update to the latest version. Is there any easy way to find out what the latest version of the app on the market is from the app? I would like to show a locked screen saying there is an update with a link to the market page for my app. Is this possible? I did see the Android Market API library but this requires a Google sign in and I don't really want to put login info to a Google account in the source code. Any ideas would be great.
Thanks,
Bryan