lasso

Did someone tried the Wii remote multi-touch screen project ? I am thinking of trying that and will order a Wii remote in a few days. I always wanted my monitor to be touch sensitive because I have problem using the lasso tool in Photoshop with my mouse. So before beginning, I want to know if...

Hi Guys! I am a very basic user of Photoshop 7 and wanted to know how can we extract a part of a picture. Sat for example I want to extract my picture from one of my prevailing photos and paste it on some other background, how can that be achieved. I tried tools like Magic Lasso, Magnatic Lasso...