Some family members are going to Australia for two weeks and leaving their two year old behind with the grandparents and aunt/uncle (me!). They have access to a PC in Australia and I would like to set up a videoconferencing solution for them so that they can see the little one. Grandparents also have a PC, but we have Macs (obviously). What's the easiest solution so that they can connect from a PC in Australia to Macs at our house and a PC at grandpa's house? Skype? AIM? Something compatible with iChat?
kman