Nobody was on the line when I answered, but the "V026-191-7800122" on the Call Display seemed to indicate that it was a predictive/auto-dialer (which are banned by CRTC regulations in Canada).

So, I Googled the number and learned that it's yet another of the "Your computer has a virus..." scams where they try to fool you into giving them remote access to your computer. Once in your computer, they scoop up all your personal info, including credit card and other financial info.
 Oct 26th, 2011