video conferencing across platforms

["Harondel J. Sibble" <help pdscc com>]

Anyone can point me to linux videoconferencing resources? I am looking for 
stuff that works point to point, allows vc'ing with people on other platforms 
(h323 and all those kind of standards). Any solution should work with bttv 
based capture cards at the bare minimum. 

I've been searching for a bit now and all I've found falls under a few 
categories 

1)expensive (up to us$1200) 2)requires mbone 3)requires either a quickcam or 
specialized vc hardware 


Any ideas? 

Harondel J. Sibble 
Sibble Computer Consulting
Creating solutions for the small business and home computer user.
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