Thanks everyone for this overwhelming response! It is good to hear from some folks that have worked through it and I'm optimistic. My last few runs have actually gone pretty well, but I am still keeping aware and icing as well as taking ibuprofen AFTER the run.

I'm supposed to do 14 miles on Saturday, so we'll see how that goes. *crossing fingers*
The more I study about IT Band Syndrome, the more I see that people disagree about how to properly treat it. There are camps that say regular stretching and strengthening the muscles in the upper leg does the trick and others that say the IT band can't really be stretched in a meaningful way. And oh boy are there lots of people selling all kinds of remedies.
I'm still keeping up with the physical therapy which includes all these stretches and a leg blasting workout every visit. I did pony up for the info on SaveYourself.ca. It seems to be the best researched and practical of what I've found so far. The upshot being that ice and rest are statistically the best treatment options and that in extreme situations there are a few kinds of surgeries that appear to be very effective. (Fortunately, I'm not anywhere near the point of needing surgery. *cross fingers*)
I am curious to try the foam rollers in addition to the stretches and workouts I'm doing. Even if it doesn't help the ITBS directly, the myofascial release seems to have additional benefits.
I haven't tried the knee brace item yet. But I'll certainly give that a go if the pain continues. It's cheap and worth a shot.
The yoga appeals to me too. But I have to wonder if that will have much of an impact for me this late in the training or if it might be a good idea to start it during the off season after the marathon and continue it while training in the future. I'm also a little concerned about the additional time commitment of yoga. Anyone have thoughts on this?
I appreciate the advice about the mid-foot landing. It's something I've always tried to be cognizant of. I might look more into the Pose technique stuff, but it too, seems to be quite pricey.
I guess one other potential complicating factor for me is that I have scoliosis with a fairly significant S curve that deviates under my right shoulder and then swings back left in my lower back. For the most part it's never bothered me or kept me from doing anything I wanted other than joining the military. But given that, I have to wonder how effectively body positioning techniques are going to be for me when I already have structural issues with bilateral symmetry.
So, wow, thanks again for adding your comments! It's good to know that there are others working through some of the same issues and more excitingly that some of you have successfully dealt with it. If you have more, useful info, please do keep it coming.
-- Bob