Your Mac Life, an Internet-based Mac radio show hosted by Shawn King, has announced the lineup for this evening’s broadcast (8:30 p.m. – 11:00 p.m. ET). Tonight Shawn will talk to Jeremy Horwitz, Editor-in-Chief of iPodlounge; and popular author Jim Heid, who will talk about iLife and how to get old LPs and cassettes unto your Mac. In addition, Shawn will offer tips and tricks for making the most out of Macworld Expo in San Francisco next month.