I wouldn't say they're brilliantly designed, but standing in front of video's with covers like these made me weak at the knees once upon a time...this collection also shows covers from Krystian's very cool Polish collection.
Dark Lord Disco's VHS set - http://www.flickr.com/photos/darklorddisco/sets/72157622911345506/
Krystian Kujda's VHS covers - http://www.flickr.com/photos/krystian_kujda/sets/72157603827798724/with/27181...
Jesper Wiking VHS - http://www.flickr.com/photos/wiking/sets/72157616866881609/with/3450657115/
This is wicked, full of bitmapped-pixel-arcade goodness...by a group of Polish students at Wroclaw University of Technology http://www.pwr.wroc.pl/index.dhtml, mmmm.
See the tribute to Michael Jackson clip here: http://www.youtube.com/watch?v=SXYCDZlQn7A&feature=related
Also see the original Blinkenlights project http://www.youtube.com/watch?v=VYEBB-0CSiw&feature=player_embedded#!