Left Standing

Here's a look at the teams still playing games of relevance to the national title:
(4) ACC: Boston College
Virginia Tech
Miami FL
Georgia Tech
(8) Big 12: Kansas
Missouri
Nebraska
Texas
Oklahoma St
Texas A&M
Oklahoma
Texas Tech
(5) Big East: Cincinnati
South Florida
Pittsburgh
Connecticut
West Virginia
(6) Big 10: Wisconsin
Ohio St
Iowa
Michigan
Penn St
Indiana
(5) Pac10: Stanford
Oregon
Arizona
USC
UCLA
(8) SEC: Florida
Georgia
South Carolina
LSU
Alabama
Auburn
Mississippi
Arkansas
(3) Other: Notre Dame
TCU
Boise St

Just 39 teams are playing games that matter in Week 5. Even a ranked team is out.
Oh, and I forgot that I had eliminated Oregon St a bit ago. These games don't matter too.
Oregon St @ California
Oregon St v Washington