If you click on the link, he lists them in order of his ranking, but next to their record there is a SOS rating as well as a ranking (in parenthesis):
Last year Sagarin gave the following SOS rankings for you and your opponents:
UW- #14
Utah - #26
Wisconsin - #52
Cal - #54
Arizona - #62
Boise - #68
BYU - #69
NIU - #71
WMU - #93
Hawaii - #102
UMASS - #104
USU - #113
NMSU - #119
McNeese - #194
If you're using NCAA SOS, like jreid191 posted, it's complete garbage.