I plan to regularly mention running blogs that I find interesting and/or entertaining. My first selection is Run With Me.
The blogger behind RWM regularly writes about her training and racing. In particular, she does a lot of marathons and ultras and is a pace leader for various races from time to time. I always find her race reports to be thorough and well worth the time.
Also, I've always wondered about the people who become pace leaders so it's interesting to read about the strategies she employs and what it's like running a race to not do your best.