I'm sure some of us have some pretty cool setups. Post up whatcha got.
Mine is in the 3rd bay of my garage. I have a heater for winter but during the summer its hot. Fortunately I like sweating.
I have hex dumbbels from 6lb up to 70lb, power cage with upper and lower pulley, some goofy sit up bench that came with the cage (I bought used), a Schwinn Airdyne bike, home made chin up bar bolted to the ceiling, 100lb heavy bag and I moved the rower upstairs for the wife.