In this, our last E-Edition of Database Trends and Applications for 2011, we're taking a look back at some of the most widely read articles of the past year. These articles cover a range of topics. Some provide an examination of just-emerging or quickly evolving technologies, others highlight best practices in a specific discipline, while others comment on trends observed by industry experts. If you missed one earlier in the year, here's your second chance. All DBTA E-Editions are archived by month on the DBTA website.