What version of Word 2007? There were some issues with SP2 (and/or a
security patch) but I can't recall the details off the top of my head. There
was a hotfix which caused more problems, and ultimately another hotfix -
number 970924.
If this isn't your situation (and I'm not sure even this affected encrypted
2003 format documents), I have not heard of anything else. Are you sure you
have the correct password?
