I'm actually listening to 任天堂ラバーズ【初音ミク×起動音】, which is essentially Ura Omote Lovers using Nintendo Console start-up sounds... I REALLY like this version (as well as the mix of this version, and Two Faced Errors (which uses Windows Error noises instead). Listening to it on an endless loop. REALLY. LIKE. IT.
It's on NicoVideo, so I don't think I can link it for those who don't have accounts on there, but I'll try...
http://www.nicovideo.jp/watch/sm10563190
The other version I mentioned (the mix) is this one here...