Remote Control of Itunes

That's great news about RealVNC. Did you try setting up screen sharing in OS X? I'm curious if that works.

No unfortunately not, sorry for the confusion. I've been testing this on Window units. I may however see if I can link it up to a friends Mac Mini for kicks. From the instructions it should link across platforms just fine.

The VNC enterprise edition I'm using does allow this as well as file sharing. I can also cut and paste programs from one screen to the other. Basically sharing certain files between PCs.

I'm not sure you would need to select screen sharing in OSX. Looks like the Real VNC takes care of all that within its own program.

Essentially it is allowing me to work on three different screens at the same time. Select/view and play music or a movie in one, surf the internet on one and do maintenance and driver upgrades in the other. lol

I use the free version of www.logmein.com from work on occasion to access my home computers from work when I need to. It works pretty well also. However it didn't give me the option to use both of my screens on the HTPC, just the main screen.

As a joke, I would sometimes go in undetected and start a movie or music from work. It scares the hell out of my girlfriend!LMAO
She thought someone had broken in the place while she was there.

RealVNC client does allow controlling Mac Mini from Windows. I have used it before. It is not as fast as going from Mac to Mac using OS/X screen sharing but it works.