December's top contributors helped the Lithosphere to bring in the new year with engaging conversations and insights. Let's take a moment to applaud their achievements, and take a look at the overall leaderboards for 2013.
This month we'd like to recognize, @nathan , @Claudius and @premkumar for all of the ideas, solutions, and contributions they've provided:
A wonderful job as always, congratulations!
Let's also take a quick look at some of 2013's overachievers—we couldn't have done it without you!