Microsoft Patented WHAT?

The new patent is just one of many for the software giant. Since last year, Microsoft has been on a campaign to generate more money from its intellectual property, and in recent weeks the company has obtained patents for double-clicking, XML-scripting methods and a system for generating a to-do list from source code.

Double clicking!! Well, I guess it is a Microsoft thing, but stil, double clicking? Maybe Apple can patent right clicking also then?