Other apps running are my antivirus, software for my joystick and printer-connection.
But Vista has a ton of other services and progs running in the background..... (So you never know...)
The v5-software usually minimizes to tray (itself) after I start and "configurate" the TIR and start a flight sim afterwards...
I quite like this feature!
After ending the flightsim, I just need to doubleclick on the icon in the tray to open and then fully close it down. (It this intentionally or sth. others consider a bug?

)
I guess, I will test a little more this evening. But I think the "bumps" in the game was more from some other update (like tv-card looking for most current broadcast or sth.) - I guess it will be gone then...