[sfem]

I am at 1.0 on both hands. The shorter the index finger as compared to the ring finger, the more masculine they say. They also say 1.0 is significantly female.

Following some links, I came to the BEM test. I scored 59% male, 70% female, 67% androgynous. It is really a test of how your psychology matches up against the popularized American adult ideal.
http://garote.bdmonkeys.net/bsri.html

Further down in the wikipedia digit ratio page, we find:

Transsexualism

A recent study in Germany has found a correlation between digit ratio and male to female transsexualism. Male to female transsexuals (Transwomen) were found to have a higher digit ratio than control males, but one that was comparable to control females.