Tony Reinke's Shepherd's Scrapbook is worth bookmarking, or grabbing an rss feed. His musing on legalism is a good example of his writing. It is influenced by C J Mahaney's Living the Cross-Centred Life, which is an expanded version of a similarly titled book that I've found very helpful. I'm no Caro, but I sure like C J!
So ... am I legalistic? Are you?