This is the newest "Research 2000" poll from the Daily Kos. The poll was answered by 2003 self-identified Republicans all across the United States. The margin-of-error for this poll is +/- 2%
Some of these responses will astound you.
Sample of a few of the questions:
Q: Should Barack Obama be impeached, or not?
A: Yes 39%, No 32%, not sure 29%
Q: Do you think Barack Obama is a socialist?
A: Yes 63%, No 21%, not sure 16%
Q: Do you believe the birth control pill is abortion?
A: Yes 34%, No 48%, not sure 18%