I always thought it strange that very few people (if any) ever showed as used it, although I for one am glad to see the end of the information from the page.
I think sometimes these things seem a good idea at the time, but can also be monopolised by just a few people to the point the majority don't bother looking or trying to give it a go, I know from other chat box's for me they are just tooo fast, by the time I have read one comment, there has usually been 3 or 4 more, so no chance of keeping up.