Any one of you using this ? For thy ones who love to Touch

I've just looked for some Combinations to Upgrade my PC faster(my stuff can't be delivered soon -.-) and I found a "Touch PC" but this one wasn't really upgradable. A few Minutes later I found this via Googling
http://www.carlights.de/stand-einbau...n-monitor.html (sorry it's in german.
8" HAMI TFT VGA Touchscreen just google it :)

Ok there might be some other bigger/cheaper ones or something but I just thought:
Lying that between my mouse and my keyboard with 4 toons on it (in a shitty resolution) would make me able to easily cast AoE Stuff.
If their is some kind of Touchscreen that could run a better resolution I will definitly get one, I will try one if I get my Upgrades, and get a review here with my XP.

btw. That's not the only reason, I always wanted a touch screen (had a touch handy with MSWindows Mobile, some time ago, and it was insane)

So what's your Opinion?
Would you try that out? Or do you think it's just a waste of money?