Looking for The Secret Adventures of Jules Verne? Here it is, 22 episodes. there was only one season.
These are broken down into smaller sections.
Looks like it's been awhile since this list has been updated.
Finally watched Serenity (Firefly movie) and of course the TV Show Warehouse 13 is fab with all of it's steampunk overtones.
Hugo comes close to a steampunk movie, more clockpunk I suppose though.
War of the Worlds: Goliath is an animated steampunk film out of Malaysia that was released on home video in the U.S. earlier this year. It features steam-powered battle tripods and cars.
Nikola Tesla, Teddy Roosevelt, and the Red Baron all join forces to fight Martians. Who could ask for more? :D