From time-to-time, I read Buyer Analytics' Purchasing Blog. According to the author, "Purchasing Blogs [sic] goal is to bring you new and interesting information about professional procurement. Purchasing Blogs will save professionals the time associated with reading dozens of trade publications by providing a non-stop, top-level summary of purchasing related news." While the blog does not offer in-depth analysis or a strong editorial point of view like Spend Matters or E-Sourcing Forum, it's a good source for basic information and links to stories of note. The blog is also interesting because it's another example of a small Spend Management vendor (in this case, very small) using a blog to reach potential customers.