Preseason prognosticators like Athlon Sports — the most accurate college football preview magazine on the stand — use many things to attempt to predict what the coming football season will look like. Returning starters, scheduling, historic trends, coaching, pending off the field issues and, of course, recruiting rankings all help Athlon editors predict the future of college football.

The BCS has been in place for 15 seasons and Athlon has dissected the numbers and reviewed the tapes of all six BCS conferences in order to rank the best each league has had to offer. Which Oklahoma team was the best of the decade? Which Florida team was the toughest to stop? How do you rank the Florida State teams of the late '90s? Which Miami team was the best? How about those loaded USC teams? Alabama vs. Auburn?

The debates will most assuredly rage on for decades, but here is Athlon's two cents. Here are the Top 10 Big East teams of the BCS Era (1998-present):

After over a year of evaluation that includes underclassman combines, spring and summer camps, the fall high school season and winter All-Star events, the 2013 Athlon Consensus 100 is finalized.

Names like Mississippi State’s Chris Jones, Alabama’s Derrick Henry and Oregon’s Thomas Tyner saw their stock sky-rocket in the final rankings while others like Michigan’s Shane Morris watched their names fall precipitously in the AC100.

The BCS just put a bow on its 15th season of action and Athlon has dissected the numbers and reviewed the tapes of all six BCS conferences in order to rank the best each league has had to offer. Which Oklahoma team was the best of the decade? Which Florida team was the toughest to stop? How do you rank the Florida State teams of the late '90s? Which Miami team was the best? How about those loaded USC teams? Alabama vs. Auburn?

The debates will rage on for decades, but here is Athlon's two cents. Here are the Top 10 ACC teams of the BCS Era (1998-present):

With 21 wins from 2011-12, Clemson is coming off the best two-year stretch in school history. The Tigers will have a chance to earn their third consecutive season of double-digit victories in 2013, as quarterback Tajh Boyd turned down a chance to enter the NFL Draft for another year in Death Valley. Receiver DeAndre Hopkins did leave for the next level, but Sammy Watkins should regain his freshman form in 2013.

It is never too early to start looking ahead to next season. Especially now that Alabama is college football’s 2012 National Champion. This season featured huge showdowns between the ACC and SEC at the end of the year, Notre Dame battling with the Big Ten or Pac-12 all season long and a host of other important non-conference showdowns. Each and every year, a variety of intersectional matchups mold the national championship landscape or add a chapter to long and storied rivalries.

Athlon Sports starts marking up the 2013 calendar with key non-conference games to watch:

Johnny Manziel set the college football world on fire this year and it led to the first redshirt freshman winning the award. Johnny Heisman confirmed his amazing season by putting on a record-setting show in the Cotton Bowl win over Oklahoma. But is the redshirt sophomore-to-be the front-runner to win Heisman considering only once in 77 years has someone won the stiff-armed trophy a second time. And that was in 1975 (Archie Griffin).

Alabama may be reveling in its second consecutive national championship, but college football fans everywhere else are turning their attention to recruiting and spring practice.

Those are just appetizers to the date everyone is really anticipating: The countdown for the 2013 season has begun. This is what you have to look forward to when the season reboots at the end of August.

All games on Saturday, Aug. 31 unless noted. Not all 2013 schedules are complete, so the following list is of games scheduled as of Jan. 7.

Two teams with impressive bowl streaks and were once members of the same conference will play each other in the postseason for the first time as Rutgers and Virginia Tech face off in Orlando. The Hokies are playing in their 20^th straight bowl game, a streak matched only by five other programs, but only because they won their last two games.

A freshman claimed college football’s most prestigious award for the first time ever this season when Texas A&M quarterback Johnny Manziel won the Heisman Trophy. But Johnny Football is nowhere near the first frosh to make a splash on the national scene during his rookie season. These are the 10 freshmen — of both the true and redshirt variety — who made the biggest impact in college football history.