I like the idea, but instead of watching desktops, why don't you try monitoring web activity instead? At least for me, procrastinating means browsing the web.

I like the idea, but instead of watching desktops, why don't you try monitoring web activity instead? At least for me, procrastinating means browsing the web. For privacy concerns, you could open source the monitoring tool, but still charge for the service. With the log data you mine, you could generate productivity reports and the like.