Attaboy, who co-edits my favorite art magazine Hi-Fructose, sent me this fun video of artist Sako Kojima who lived like a hamster in a storefront window for almost a week. According to Kojima's Web site, "This performance is so hard bacause sako was moving all day long as a hamster. quickly running, biting wood, paper and scratch wall. It continue about from 3 to 6 days. After the days sako come back human."