At least the few additional HD markets should be activated anytime now. I figured they would have fired them up by July 1.
The STELA bill says "all new HD markets added must include all PBS in HD" period, full stop.
So, if Dish is challenging the 50% PBS in HD additions by the end of 2010, then they would want to wait on adding any new HD markets...
Also note that STELA provides for cancelation of the PBS requirements if Dish and PBS come to an agreement by August 6th - so the lawsuit and the failure to add new markets with PBS in HD may be "poker chips"...