when you play a file and go from MyVideos to the homescreen with the "home button" on the mce remote (or when you have mapped that action on keyboard or other remote) then you will see parts of the GUI visible on homescreen.

h4. Steps to Reproduce
1.Start MP
2.Goto Videos/Movies
3.play a Movie
5.bring up the OSD
6.switch to the homescreen with your remote
7.parts of the MyVideos GUI are visible on homescreen.