I have not...looks interesting though.

it is what my grad school uses. Had 1st encounter last night and as with all technology, when you depend on it for something, well,

something happens! It reminded me of Elluminate though, if you are familiar with that.

yeah, looks like one of the new textbooks use it and i was hoping to get a head start but it does not look free, on to next site w/voice hee