I just figured out that you could link blogger to youtube, so I'm testing it out. Looks like it works pretty good. I usually find some neat videos, so you might see a few more of those kinds of posts ;)
Oh yeah, about the video. It's a music box playing "Dango Daikazoku" from the Clannad anime. It came with the LE disk 5 in Japan only. I don't think it's possible to buy it anymore though.