I'm using Slimserver 6.1b2 on Linux and Softsqueeze on WinXP.
I slapped together a simple plugin for the ATI Remote Wonder rf remote
control but I've hit a few limitations.

I use PostMessage to send WM_KEYDOWN messages to the Softsqueeze window so I
can only access functions that have a keyboard shortcut. Any chance on
adding shortcuts for some other functions? esp. Volume Up/Down

I can't get this to work at all for any functions that require a press and
hold to activate (like hold Pause to get Stop). Is there another set of
windows messages I could send to directly call the available commands
(WM_COMMAND messages, WM_USER messages, etc)