Taken pre-employment personality tests?

I’m a writer for IT Recruiter (www.pinpub.com) and am writing an article on pre-employment personality/psychology tests for IT candidates–the good, bad and ugly. Has anyone out there taken one of these? What was your reaction to it? Do you think itwas fair? Or a waste of time? I’d love to talk with or exchange e-mails with anyone who has experience with these tests.

Thanks!

Susan Sanderson
Writer/Editor
astrobuddy@mindspring.com