Alt + [key]:

F2:	Save File.
F3:	Open File.
4:	Toggle emulation of Printer Device #4.
5:	Toggle emulation of Printer Device #5.
8:	Attach a disk image to drive 8.
9:	Attach a disk image to drive 9.
0:	Attach a tape image.
a:	Information about the authors of Vice.
c:	Open datasette control dialog.
d:	Open drive setup dialog.
h:	Open hardware setup dialog.
i:	Color Setup.
j:	Open joystick setup dialog.
m:	Open Vice build in monitor.
n:	Flip disk in drive #8.
p:	Pause the emulation (Remark: No screenupdate is done).
q:	Do a hard reset (like switching off an on again).
r:	Do a soft reset (like pressing the reset button).
t:	Toggle truedrive emulation on/off.
v:	Toggle 40/80-Key *C128 ONLY*.
w:	Write the configuration to the configuration file (this will be used next time you start the emulator).
+:	Increase speed of emulation.
-:	Decrease speed of emulation.
Prt:	Write a screenshot to the file, which is configured in the emulator menu.

If you have ideas, suggestions, bug reports or something linke this, please feal free to contact me.