The following is a complete list of the test prep material I used to study for the LSAT:
Powerscore LR Bible
Powerscore LG Bible
Ultimate games setup guide
ExamKrackers RC
LSAT 180
10 real LSATs
10 more real LSATs
the next 10 real LSATs
Kaplan Big Orange book of real LSATs
LSAC superprep
2004 lsats deconstructed
Preptests 49-53
LSAT Proctor DVD
LSAT Proctor Watch
What are other people using/used?