Sometimes technology sucks

Well, I did my presentation in class last night on ooVoo. Had some problems: the "Share my Desktop" didn't work and there was a terrible lag between the conference participants (me and my two kids). Don't think I sold anyone on ooVoo, but that wasn't my purpose anyway. As prepared as I was, there's no telling how technology will work when you need it, I guess. Thinking about doing my second presentation on privacy issues relating to Web 2.0 and/or new privacy software. Have one in mind, but its so new that there's very little information available about it.