Thanks all! I have used the robots.txt to exclude the MSNBot from the /images folder
I'd hate to exclude GoogleBot and have it impact my results. I'd also hate to get zinged for a duplicate because I have the index.htm folder in all my subdirectories so that no one can view the contents. I do this so people can't bring up the contents of the directory, esp. the images directory.

Thanks again!
Maggie