Good stuff. Figured it'd be useful for other people as well, seeing as it took SO ling for me to get this sorted. I'm testing another piece of software now which is a free alternative to the WDM link driver, just so it can be an option as well for people who don't want to put down $19.95 for that part of it. I'll report back.
EDIT: the other throughput driver I was put onto is VB-cable... nah, doesn't work (requires JACK audio and just gets complicated), so the software in the video is still the way to go.