I just discovered Dyson a few days ago, and must say I'm pleased and impressed. I just wanted to thank the developers for making it available to us Linux users (I'm sure I'm not the only one). On Debian (lenny, ie. the upcoming stable version) it works flawlessly. I experience a minor bug in Ubuntu, though. When I toggle fullscreen on/off, the game crashes (this is the Ubuntu release of november 2007; it may run better on newer versions).
Anyway, a simply captivating game. Keep up the good work.
