Operated out of local sci-fi writer Michael Mennenga's crowded home office in northeast Phoenix, "Wingin' It!" is a freewheeling weekly gab fest hosted by Mennenga and his pal, Web designer and practicing herbalist Evo Terra. Ostensibly a show dedicated to science fiction and fantasy books, "Wingin' It!" takes off on any number of geeky tangents, often rambling about podcasting itself, which has narrowed from an anyone-can-do-it field to one where only the strongest personalities thrive -- much like regular radio, only with more freedom and fewer commercials. For Mennenga, who until recently co-hosted a similar show on talk-radio KFYI-AM 550, and Terra, author of an upcoming book called Podcasting for Dummies, this is a dream gig -- one they're happy to share with local podcast geeks everywhere.