When you go to Walgreen's to get your book..get this..

Buy two trial size Pantenes 1.09 - 1.19
Use $1/2 Pantene 10/11 P&G (reported to be good on trial size)
1.19x2-1 = 1.38 get $2 RR

This was in the 10/11 paper and expires 11/30... no size exclusions.