Hi Chris, Try out Codassium (http://codassium.com/ http://codassium.com/), which is built exactly for this use case. Disclaimer: I helped build it. Google Doc

Hi Chris, Try out Codassium (http://codassium.com/ http://codassium.com/), which is built exactly for this use case. Disclaimer: I helped build it. Google Docs is just too painful for both the candidate and the interviewer. You might also want to consider using Interview Street, if all you want to do is to eliminate people who don't know how to code without spending too much time on the phone.