hmmmm... well I did something similar once a while back - but it was using a webcam, not screen captures. Bascily I used the windows media SDK, the WM encoder - and just broadcasted the webcam image that way. Did the same thing for audio. I don't think that's going to be of any help to you though....

>Victor,
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>We're after a live webcast using standard phones for sound while participants at their PCs are able to see what's happening live on the presenter's screen. The particular audience is increasingly accustomed to work-at-home and/or outsourcing, so this is actually more convenient for them than a traditional onsite visit.
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>The phone part is easy; all we need is the screen part. We know about MS's live meeting service as well as other providers offering simpler service for 10% of that cost. Obviously there is a fair bit of space in between! We're hoping somebody has had good experiences showing VFP screens using a particular provider or system they can recommend. We know you can do it with Messenger etc, but not all of these customers will have it. A browser version is what we need. We have IIS and Linux servers so we can host something ourselves if that's going to work best.
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>Any advice appreciated!