Lego is getting ready to release an official Simpsons theme next year. There are rumors that the the Collectible Minifigures Series 13 will be entirely Simpsons Minifigs. If you can’t wait until 2014 for these releases then your own imagination can get a jump start on the Simpsons fandom. For instance, Madoruk created The Simpsons Family in the Lego miniland scale. The whole family is pretty well represented. And, the use of mosaic building techniques is a perfect match to the animated style.
The Simpsons Family is the creation of Madoruk, check it out over at Flickr: http://www.flickr.com/photos/madoruk/10477199203/