The Inside Mac Radio Show, a new weekly c|net radio broadcast hosted by Bob “Dr. Mac” LeVitus and Scott Sheppard, has announced its lineup for this Saturday’s show. The broadcast will feature Brian Croll, Apple’s Senior Director Of Mac OS X Products, to talk about X11 for Mac OS X; Sam “Crack Mac Addict” Levin, co-founder of the Stanford Mac Users’ Group in 1985; and Stan Flack, MacMinute’s publisher. The Inside Mac Radio Show can be heard at 2:00 PM ET (11:00 AM PT) on 910am in the San Francisco Bay area, across the US on XM Satellite Radio channel #130, and streamed on the Web.