the big thing comming up is probably a valve job....
I hope you got your timing belt and water pump changed....
are the brakes doing well?
also, check the exhaust manifold. if there's some hairline cracks around your o2 sensor, honda will replace the entire manifold free of charge. there's a few threads in here, if you run a seatch. They warrenty that up to 150k, I believe....
edit: you can rotate the tires yourself....
also, with that manifold replacement above, you can get free spark plugs and a rotor, and a free oil change, filters, etc. Again, search for a thread about cracked exhaust manifold