Me too- the present Mrs Hughes and I got it when she had to abroad to work in Abu Dhabi for four weeks. We got a webcam for our desk-top, hers has one installed, and downloaded Skype on both PC's and tried it, with her in the next room. The reception was a bit dodgy, sound was fuzzy.
She went to AD which is several thousand miles away, and the picture and sound were just perfect!!!
Beware of doing anything that you do when you are on the phone - pull funny faces, play with your ears, or worse - because you have to remember that the other person can still see you!!!