Thomas Friedman's New York Times column. Another, HireVue, was profiled in this month's Forbes.
Adam Grant, a currently hot employment guru wrote this, providing the intellectual underpinnings for replacing interviews with assessments. He particularly touts instruments that assess drive.
The message to jobseekers: Especially if you're applying to large companies, be sure you're applying for jobs where you can demonstrate the skills to do the job and not just try to get by with slick resume and cover letter language, and canned answers to standard interview questions like, "Tell me a problem you solved."