The 2006 US Open Draw Ceremony will be held on Wednesday, August 23 at 11 am eastern time at the United Nations in New York City. The men's and women's main singles draw will be posted on USOpen.org shortly afterwards. http://www.usopen.org/en_US/scores/draws/index.html
Last year it took more than 2 hours before the draw was up, so we may have a little while to wait. There wasn't any online coverage then either, iirc.
All they do at this point is draw the seeds, btw. The actual draw is usually done the night before. Why it takes them 2 hours to put it up when they only have to add 32 names is beyond me, but there you go.