I just seen that someone posted at DBS Talk that D* has started sending software version 109f the the R15-500 to customers on the West coast today and will send it to everyone else in the country on 2-21-06.
1. Hard Disk Space Monitor. At times, the hard drive monitor would not accurately reflect the true amount of free space. This led to the possiblity of shows being "cleared" out, when they didn't need to be.
My receiver got the 10A3 update this morning and so far the FF and Rewind buttons work smoother and to me the whole reciever seems to be working smoother.