I have buyed it for 10€, at an electronics market in italy.
DOVE COME QUANDO PERCHE???????
10 EUR?? It's a GREAT price!!!
Why here in Sicily there aren't such fairs?? WHYYYYYY?????
(Per caso ne hai altri, vero?)
By the way, I can't download here the datasheet, unfortunately here I'm connected via mobile phone, so 12Mb it's a bit large for me :-) Tomorrow I will be at home, so I can download it via ADSL. Then I could help you. If there is a lcd controller chip it should be not too difficult to drive, but you need a specific chip to control the touchscreen.
Ciao,
Giuseppe