Has anyone checked ot this app - @scene ? It is actually a standalone youtube app for maemo, written in qt. Video quality is definately not superb like mediabox, but it has an awesome user interface for youtube, which mediabox doesnt have at all. This app can also upload videos, signing into your account is super easy and you could comment,favorite,rate, and add videos in your palylist + even download a video! Check it out. Is there any way to make this app play 480p like mediabox and include a few more basic options like going to the uploaders channel and browsing his videos? it it can be implemented than it would be perfect! I know maemo has flash in its browser but the quality in seeing it in your browser is pretty crappy, especially youtube. Maemo has always kind of lacked a fancy user interface HQ youtube browser. A few tweaks and it could be perfect.
Search for "@scene" in faster application manager