From the Disney Geeks’ Daily Figment:
I submit to you the ultimate collectible: a monorail in your own backyard! Dan Pedersen of Fremont, California has constructed the ultimate reminder of a trip to WDW. For under $5,000.00 (not including his years of labor), Ken constructed a complex, usable monorail system in his own backyard. The monorail reaches a height of over eight feet and travels a lengthy 300 feet around his backyard, making several stops along the way.
Head on over to Wired.com for more pictures.