Henry Elliss from Tamar.com gives you nine Facebook tips that you may not know. Personally I found the tip about grouping your friends and controlling applications very useful.
Steven Snell from PureBlogging.com discusses the advantages and disadvantages of running multiple blogs. The most important lesson is to be passionate about your blogs. I’m running four blogs, but I’m not really passionate about two of them. (This one isn’t one of them don’t worry).
50 tips, tweaks and hacks to get the most out of Google Calendar. Impressive collection of tips. I might even consider to start using Google Calendar again if I can find a way to sync it with Lotus Notes.
Skellie from Skelliewag.com knows what kind of blog posts that get the most traffic and readers.