An idea I have been toying with. I have been having a whale of fun customizing my war steed. Colors, tack, the whole thing. I was wishing to have a horse show on a future day. Maybe March 23 or after Easter. There wouldn't be many categories, and the judges would either be individuals or popular vote. Prizes gold or perhaps some crafted horse or human thing. I know there are bridles (very expensive), not sure about anything else (hint, hint Turbine)
Along the same lines would be horse show for performance - races, balancing, cross country, such that you don't need a war steed. And of course, the good ol' fashioned human fashion show.
If you guys are having such already, I'm sure missing them. I overheard something about a thing called "Ales and Tales" today, never heard that one before and still don't know where it is.