[Mouse action] Show Tablet PC Input Panel. No mouse equivalent. [Pen gesture description] Move the pen quickly from side to side, holding the tip above, but within range of, the screen. [Event messages] Event is not passed to the application. [Mouse messages] No mouse message equivalent. New, specific to Tablet PC. [Pen gesture] 
In-air shake
T a p
D o u b l e - t a p
P r e s s a n d h o l d
H o l d - t h r o u g h
D r a g
P r e s s a n d h o l d f o l l o w e d b y a d r a g
P e n h o v e r
I n - a i r s h a k e