Yea, they didn't keep many TechTV shows. However, TechTV didn't really have that many shows to begin with. I used to watch Call for Help on a daily basis, but it got canned in the merge
Everything else I watched is still there though.
I used to see TechTV on the tv guide thing during the day and they'd have some really crappy shows on to fill time, now it's the type of channel I can turn on almost any time and find something good. I still don't understand why the kept Thunderbirds though.