Google has quietly published its own online magazine. The first edition contains 68 pages concerned with data and its impact on business. Designed and edited by creative agency The Church of England, Think Quarterly is a Flash app with in depth articles. According to the magazine's Twitter feed, the magazine launched on March 21st though there is no mention of the launch on Google's blog, Twitter feed, Facebook page or newsroom. Think Quarterly is available online for free. Check it out on http://thinkquarterly.co.uk/