WordPress released a fairly major upgrade today, WordPress 2.1. It includes some nifty features like auto-save, spell-checking (I know many people will be excited about those two!), and loads of other improvements, some that you’ll see and others that are behind the scenes.

If you’re running WordPress 2.0.x or (egads!) 1.5, take this opportunity to install the new version (or have us do it for you!).