So what's "high-tech tailgating"?

The tailgate party is now increasingly high-tech to accommodate the demands of sports fans who don't want to miss any action on game day. Taking advantage of technology like the TracVision family of mobile satellite TV systems from KVH Industries and DIRECTV's satellite TV programming allows sports fans to catch televised NFL and college football games along with other sporting events LIVE on the video screens installed in their cars and RVs.