Seconded on the TWiT network suggestions. I overall like the content, however they do have their facts crossed at times, being that they don't have the full production staff the old TechTV used to be able to rely on.

Also, Call for Help was started by Leo Laporte. Becky Worly took over for Leo while he went off to concentrate more on The Screen Savers. Shortly after this happened, Chris was then brought in, up until his termination, of which the reasons were never public. Leo took back over at that point until the show was cancelled during the G4 takeover. I was actually in the audience of The Screen Savers when Leo was there wrapping up his final Call for Help on Tech TV. He's a great guy, and was interacting with the audience on a random whim. At that point he wasn't on TSS, and was pretty much on his way out due to the G4 situation.