My best is 7 seconds so far! http://web.archive.org/web/20061109165213/http://moronlandmedia.com/games/boxgame/
Best I could manage was 7 seconds. Calling BS on that 60 second average claim - you give anyone 10 gos on that and at least half of them will end within the first second with all the red pieces closing in straight away. And it registers hits on the left wall despite not touching it. So as addictive as it is, I'm done. Fun though, thanks.
Cheers for that.....I played and ended up wanting to swear lots at an inanimate object!!! Most I managed was about 2 seconds.