[kuroari]

I'm using vista, all i did was add

/multi


to the end of my "Target" in shortcut on my desktop.

(if you don't know how to do this read through the thread, i'm pretty sure i already posted something about this before)

obviously have the backgroundDownloader disabled, but thats a given whether you are using dual-clients or not.

no need to have two usernames or two folders or any of that stuff.

Again, this works FINE on Vista. (i used the same setup on both XP and Vista)