A tech savy person who cannot function/live without constantly being connected to the current Technology. This person is constantly thinking and/or talking about the current tech or whats just around the corner. Whether its the internet, HDtvs, gaming consols, smart phones or the latest Blu-Ray release, this is the guy you go to for your tech info & advice.
I wish Tim would just put his phone away when we are at the dinner table. Stop updating Twitter & Facebook & have a conversation with your wife! Oh well, I guess thats what you get when you marry a Tech Junkie.