I will soon leave my family for university, with my Macbook, leaving behind three PC's. Only problem is, none of my family members are very skilled at solving problems on them, and mostly I have to help them out. Now I am looking for a way to continue to help, using videochat with my iSight. I am now looking for the easiest way to realise this. I need programs for Mac and Windows, it doesn't matter which protocol, but I just want it to work. I have tried a few options, but none of them were very simple to use. And instead of continuing trial-and-error, I would like to hear what more experienced users think of this problem.