She is the author of several books and articles, inlcuding Cultures in Orbit: Satellites and the Televisual (forthcoming) and co-editor of Planet TV: A Global Television Reader (2002) and Red Noise: Television Studies and Buffy the Vampire Slayer (forthcoming). She serves on the editorial board of The Velvet Light Trap and the advisory board of CULTSTUD-L and has produced programs for Paper Tiger TV. She is producer of a DVD called Experiments in Satellite Media Arts with Swiss artist Ursula Biemann, and is developing an online gallery called Satellite Crossings. Her new book project "Kinetic Screens" explores how definitions of "motion," "movement "and "mobility" are changing with emerging wireless, computer and satellite interfaces.