UK UL under 49 (really cold + freshman QB + we are not any good on offense = not many points by UK)
IU and Purdue under 56.5 (Purdue is really really bad, may not score hardly at all)
Finally, although I am laying off this one, I think Michigan +20 is somewhat of a sucker bet, since they have won 3 in a row over Ohio State. OSU is gunning for NC and is way better than Michigan this year, they could blow UM out quite easily.