Disclaimer: Views expressed in the linked article are not necessarily my views. I post the link because I feel the writer of the article provides a series of interesting counterpoint arguments to the conventional wisdom that VirusTotal works well in all circumstances. That is, I present the linked article for well-rounded debate around VirusTotal. It's pros have already been argued, this article argues its cons. (Also, please remember that there's a no-shooting the messenger rule in effect! <g>)