Hi I´m trying to use panasonic NV-GS120 as webcam with mac. In the manual it says it works with pc but with those instructions it doesn't work with mac. Through firewire I can get it to work but in iChat it breaks the connection after about 5 min. iChat says to check the sleep mode but there is none. Works fine with skype but I would like to use it in iChat as the picture and sound is a lot better.. Help me, please!