Erfon & Roberto talk about Facebook ads, do they actually work? Then, Johnny Carson, the fellas discuss the man, his comedy, and his new PBS documentary. And finally, Erfon shows off a new guitar gadget he's reviewing and that turns into the worst mini jam session you'll hear this week. All that and more on this week's UF!
User Friendly is a weekly podcast covering technology, the best stuff on the internet, and all things geek.
