The last time Darrell K Royal-Texas Memorial Stadium housed two top-five teams for a college football matchup, the familiar faces of the Longhorns looked a lot different. [Join Inside Texas TODAY and get 7 days for just ONE DOLLAR!] No. 2 Texas hosted No. 1 Ohio State in week two of the 2006 season, over 6,600 days ago. The iPhone was yet to exist, Nick Saban coached in the NFL and Texas had just won a national championship. It’s been 17 years since the Longhorns had a home game of the magnitude that it will have this week: No. 1 Texas vs No. 5 Georgia. Much of that is due to the best opportun…