1. Slang term for a type of overhead cable management system, often for running temporary audio and video cables.
[media]http://www.snaketray.com/images/catlog_201snakeuniversal.gif[/media]
2. Prehistoric mammal footprints.
How to look at dinosaur tracks | Science Codex
[media]http://www.snaketray.com/images/catlog_201snakeuniversal.gif[/media]
2. Prehistoric mammal footprints.
How to look at dinosaur tracks | Science Codex