New in 1.00 (4-5-2006) New in 0.05 (4-5-2006) Removed the gate. New in 0.04 (3-21-2006) Removed 3 dopant case. New in 0.02 Fixed the frame to come up at large size at 1024x768. Bugfix: dopant graphics remain draggable after doping a region. Added version to title bar.