Whether you're taking the wraps off of your first HDTV or your fifth there's a few easily avoidable hurdles that can prevent you from enjoying that brand new display at its best. Now, with new internet connected TVs and 3DTVs in the mix, there's even more to consider, but we'll walk you through the minefield of figuring out how to hook that new TV up, what to connect it to and even throw in a few suggestions on where to find the stuff you like to watch most.