Wouldn't it be more useful to post a whole application summary? At the very least, it might contain undergraduate GPA, undergraduate institution, general GRE scores, GRE subject test scores, summary of recommenders, summary of research/teaching experience. I can't see how a subject test score would get you in or keep you out of any graduate school. Some people with terrible scores get into great schools, for other reasons. Some people with great scores get rejected everywhere, for other reasons. Then again, I'll bet some people (including myself) would be a little shy about posting that much complete information in public.
Sorry to be contrary. Please don't let me deter anybody from posting their information. It will certainly be interesting to read.