matilda

The article below is about a guy who had an app that alerted him of burglars http://www.dallasnews.com/sharedcontent/dws/dn/latestnews/stories/082510dnmetappburglary.853963b9.html I am looking for a similar CCTV system that will alert me when someone enters my home. I have heard of the Nuvico brand but I think it is a little overboard for what I need. Ideally it is a system that I can hook up to a smart phone and will record what occurs. Any suggestions?