Hi, Now you can keep yourself up to date by getting newsletters through your adwords account. You have only to sign up to receive AdWords newsletters via email through your AdWords account. and you can also get earlier issues of newsletters at - http://www.google.com/ads/metrics.html In a recent post at inside adwords blog, Christian from Inside AdWords crew hase given Tips from our industry newsletters. He said, "Our AdWords Industry Newsletters address companies in specific verticals, but enterprising advertisers in any business can often find universal, useful advice in them. For example, the above tips come from three of our most recent newsletters for the Auto, Tech B2B, and Entertainment & Media industries."