The new version of labyrith has calibration, and a menu screen. There is now level creation support and all sorts of things like a timer on screen and better sensitivity. And a demo buttom. Apparently the guy who made it an his team are now charging $7 to let you play it. Here's the site: http://labyrinth.codify.se/buy.php You have to take your 'code' they give you on the download and you pay for it. It checks the server to see if you've payed your dues, if not, no game play other than the demo. Be warned! P.S. Anyone have a copy of the older version?