I believe the latest update (02/04) may have fixed this problem. Additional numbers populated when I went through the interview steps again.
I'm guessing that one field was never designed to be user-enterable, but also wasn't calculating. I added no new information, but the calculation completed this time. The only other difference is that I had my W2 imported this time instead of simply having placeholder numbers.
If anyone is still having issues, you might consider putting the letter "V" in box 12b of your W2 and placing a number in there equal to the gain on your options.
If that actually fixes the problem, then I still think the workflow is nuts, because TT shouldn't require the W2 part of the workflow to be complete before entering in capital gain information.
