Great stuff.
I like the idea of a service control Mgr. Not from a RaM usage standpoint as most boxes have more than enough these days and top out on CPU before RAM, but for the simple fact of working in a box and being able to start/stop/disable instead of using TCA web interface or via services.msc I do see the advantage though of it not spwaning multiple services for a specific instance, ie tcadminservice.exe + gameserver.exe.
Curious.... Is this full linux intigration or is Mono still going to be required? Also can the Master be run on linux?