I got this message from the Equestrian Sport TV facebook group:
Up coming free, live webcast events on www.equestriansport.tv:
Capital Challenge Equitation Weekend 9/26-27, 2009
Capital Challenge Horse Show 9/28-October 4, 2009
Syracuse Invitational Sporthorse Tournament/126th National Horse Show 10/28-11/01/2009
So it's definitely going to be on www.equestriansport.tv but there's no detailed schedule or anything. I think you'd have to go to the Capital Challenge website and look at the schedule there.
What does it cost to subscribe to see some on line? Can you just plug in who you want to see and watch when you can, or do you have to just sit there. I have a local horse show on Saturday, but am very interested in Cate Billings rides!