If you’re an app developer uploading content to the Google Play Store – or you plan to be at some point – then the following may serve as a cautionary tale. Austin Meyer, an app developer from South Carolina, has posted a video on YouTube explaining how he is being sued by a patent troll in East Texas simply for uploading his app to Google Play. But not because his app infringes on some patent: because the patent troll apparently owns the idea of the Google Play Store itself.