Wikisimpsons - The Simpsons Wiki
The MyPod is a portable media player designed and marketed by Mapple.
Lisa walked into a Mapple Store, started browsing the shelves, and fell in love with all the items, including a MyPod, but couldn't afford one. However, Krusty the Clown was also in the store with a MyPod that he had gotten in a gift basket. Krusty thought the MyPod was useless for watching movies because of the small screen and he didn't care for the selection of music available for download. Disgusted with the MyPod, Krusty gave it to Lisa.
 Behind the Laughter
The MyPod is a parody of the iPod which is made by Apple. However, the pause and play buttons are reversed, presumably for copyright reasons.