Let's get down to some basics - a quick 101 course in gadgets. What are the slickest, most popular and what do they do? Read on, Baby Boomer and let us introduce HDTV, smartphones, GIS and GPS. We're doing this strictly in the interest of economic stimulus - when you understand it all, you can go buy it all, right?
HDTV - a micro-primer
HDTV means High Definition Television. HDTV (or simply HD) and DTV (Digital Television) are not the same. On June 12, 2009 all US TV broadcasters were required to complete the switchover to DTV equipment (which didn't go...