Having over 500 000 people download your app is a nice problem to have. This is the problem @PierreHenriK currently faces with his great video playing app PressPlay Video.
The App has some great features like variable playback speed and the ability to load captions (subtitles) from a text file. Last but not least the all important ability to play MKV files. This is a great example of the quality of apps that we can all produce.
If you have a great app that you want showcased get in contact, drop us an email at firstname.lastname@example.org
Here are some screenshots from the app