Amaril, author of the brand-new blog The Immaterial Plane , emailed me about Enhancing Your RPG Games with Google , his post about the many ways you can manage, organize, plan out and otherwise spruce up your campaign with Google’s free tools (thanks, Amaril!).
You can get some of these same benefits by blogging your game sessions  or using a wiki to manage your campaign (see the free PDF Using a GMing Wiki: It Slices, It Dices  for lots of ideas), but before reading this post I’d never considered just how many game-related tasks you can handle using Google alone.
This post is a quick read full of good ideas, and the synthesis is impressive. I hope to see more great GMing content on The Immaterial Plane in the future.