Almost two years after launching its Webmaker initiative, Mozilla is launching a new online crash-course to give anyone the skills to teach other people about using and building on the Web. It's called Webmaker Training_and features four modules covering the basics of the Internet, how to use Mozilla's current crop of Webmaker tools, nurturing open learning and engaging with other communities on the Web. The classes are being offered ahead of Maker Party, Mozilla's annual campaign that promotes hands-on, community-driven events about the modern Web. It's being run from July 15 to September 15 this year, so there's plenty of...