Carreau/posts — pull request #4 by pestrickland (2014-04-24 20:23:38+00:00)
Title: Slight rewording of intro and corrected some typos/spelling errors.

This is a very interesting post and I learned a lot, so thank you. I found a few typos and such that I've fixed, and I also slightly reworded the introduction to how I would normally say things. I don't believe it changes your meaning but please say otherwise!