I don't know if this is a bug or a feature request, but I have noticed that Pinnacle does not seem to switch between profiles according to the active application. This becomes evidently painful when using it with a HTPC. I use XBMC and use XBMC to launch various emulators (Nestopia/Snes9x/etc). Launching various applications manually it seems Pinnacle binds to the first EXE and doesn't let go until that EXE quits.