Hugene - 6:28 pm on Jul 6, 2011 (gmt 0)
If it needs Skype installed on the same computer where you're using FB, it won't pick up too much. Also, will you need to login to Skype too? I think the big G outdid the FB, that is if I understand correctly that the video chat in FB wont be a native web app.
Also, video chat on FB probably means some more facial recognition training + a new voice recognition feature. I of one won't be using this.