Tag Archives: Wifi

Using your iPhone 4 as a Hot Spot

A lot of my friends, fans and rabid readers look to me as the go to guy for their tech questions. If you don’t know already, I am a closet geek. I started a computer repair company called The Nerd Herd in 1998-1999 before some Suit at NBC stole it and used the name  on a popular T.V. show, Chuck. …

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