I have been using Skype to communicate with my girlfriend overseas, but Skype call and video quality simply SUCKS. We guess more that actually hear what the other person is saying. We both have IPhones. Mine is 3Gs and she has the new one Iphone 4. I also have several Macs, while she uses a PC. Is it possible to connect via Facetime while using a Mac to PC or Iphone4 to Mac? Is the quality of Facetime calls/videcalls better than that of Skype? Thanks in advance.