Intriguing touch screen products I've come across while doing Assistive Technologies research (was looking for something to overlay on old laptops or for cheap, small LCD screens such as those used in-car).
- 7" 800x480 LCD with touch screen - no known Portuguese reseller (at least not one with a physical shop I can visit to see what it looks like).
- Another source
- Apparently these drivers work with it (Windows, Linux, Mac OS X). Might be nice for the mini crowd.
- Keytec touch screen overlays - no known Portuguese reseller either.