Easter egg: Go to the side of the DVD that doesn't have Special Features on it. There should be a button for it anyhow. If you click it, Weird Al will come out and say, "Hey, the special features are on the other side of the DVD." Do it again. And one more time. The last time he screams at you.
Easter egg: Put the UHF DVD in your DVD player, when the Main Menu pops up, Go to scene selections, and then highlight chapters 13-16 and then go down, and the thing on the bottom between the knobs will be highlighted. Go there, and you will see a scene from the telethon with Fran.