Here are three articles I appreciated recently.
The first offers good insight into church, state, the First Ammendment, and preaching unpopular truth by looking at the issue of female bishops in the Church of England.
http://www.firstthings.com/onthesquare/2012/11/the-high-price-of-establishment
The second is a great example of how easy it is to get mixed up on sanctification and justification.
http://www.reformation21.org/articles/thank-god-that-christians-are-not-totally-depraved.php
The third is a wise suggestion on taking a social media fast. Take Kevin’s advice and unplug for the first 2-3 weeks around Christmas and New Year. You won’t regret it.