AS Snakes

Hey guys, I’m trying to build a nice non-tile based snake. Nothing to do with that game that everyone seems to be trying to build! Check this out…

http://www.flow-games.jp/

Bootiful eh? Basically, I’m pretty good with Flash but I’ve never done anything like this. My trigonometry’s pretty poor and I imagine I’m going to have to use it a fair bit to calculate the head’s rotation etc. Ah well, I think I’m babbling now but really, just an explanation of the steps to achieving it would be nice.

Thanks,
Dave