If you've spent any time online over the last few weeks, you've probably seen a video featuring a man walking up to strangers and telling his "computer" to perform various actions on them in a series ...

The Computer Guy of Chicago strikes when you least expect. Sitting in a coffeehouse. Reading your phone on the train. Working out. Waiting for food. Walking down the street. When the Computer Guy ...

When strange things pop up on your computer or software no longer works who do you call? Watchdog Dave Lieber calls his computer guy Scott, shown here. Courtesy photo Everybody, I’m convinced, needs ...