Graphic Packaging Intl. (GPI), Marietta, GA, has teamed up with Oscar Mayer to offer hot dogs that are juicy and ready to eat after 35 sec in the microwave. Oscar Mayer Fast Franks are individually wrapped in a microwavable paperboard tray that uses GPI's QuiltWave active microwave packaging to heat the bun so it's soft and warm, while fully warming the hot dog at the same time.