After fiddling around with different layouts, reading about RSS, trackbacking, social bookmarking services etc., I’m beginning to get a real feel for my new WP blog-istence.
As you can see, I added AddThis buttons to the sidebar, which let you subscribe to this blog through a number of different services (choose yourself!), and add this site (or individual entries) to the bookmarking service of your choice. All without me having to put dozens of different links up, which would clutter the sidebar. They also allow me to track a number of variables, which pleases the math geek in me. 
