>I have noticed that when a warrior with fist of the titan is
>blind the fist of the titan seems to fail. Maybe it's been a
>string of bad luck for the three warriors I know with it, but
>the fist kicks in during disarm attempts all the time when
>they can see, but when blind, they get disarmed like it isn't
>even there.

There is nothing that I can see that would make blind + Fist of the Titans any different from not blind + Fist of the Titans.