depends...if by "grading papers" you mean discovering that one of my upper level students PURCHASED her final paper from an online source and I now have to figure out whether to take her up on charges of Academic Fraud or just fail her paper...then yep...grading away!

Don't they realize??? If it was that easy to go online and purchase the paper, don't you think it's going to be just that easy for me to google the first line of your paper and come up with the one you bought? I've now made a habit of choosing sentences from every paper I get to punch into google - just to be sure...very sad.