If you are planning on writing software for the Shadow and want to access the alt key (located in the lower left hand part of the keypad) by itself with out using it as a modifier. In my case to change an on-screen tile.

if (e.KeyCode.ToString() == “H, LMenu”)

This actually worked. The alt key by itself sends a KeyEvent that is equal to the letter H-then a comma-then a space-then LMenu. I hope I can save at least one person the time it took for me to find that one out.

Also, the F20 KeyEvent is controlled by the dial. As it spins it sends the event again and again.

Strange call on the alt button HTC.