Rita's skirts barely brushed Key Largo -- maybe 35-40 mph wind. Quite a bit of rain. Very little storm surge (at least in that part of the Keys). I haven't been watching the news, so I don't know if Key West had any damage. Chip says Katrina knocked a whole lot more leaves off the trees than Rita did.
(You're right, Simon, hurricane season isn't over until the end of November.)