Downloaded Demo of GSB yesterday.
Splash screen comes up with pretty picture.
Nothing else comes up. No buttons, no menus, nothing.
Keyboard seems to respond but nothing happens (Num lock light turns on/off). Alt-Tab, Ctrl-Alt-Del, no go, nothing. Mouse can be moved around.
Only solution seems to be restarting computer.
Windows XP Professional, SP2, 2 GB ram, Quad Core Intel.