Talk:ICSE 1995

I'm having a play with WP and one of the thngis that's giving a headache is the ability to exclude two or more categories from a loop.Criteria:I have categories A to J. I want to display 10 posts, which do not come under category A B or C, i.e. 10 posts from D to J.(The 10 posts bit is less important than the exclusion bit)Any ideas?