Hate forgetting to select a category when you write a new post? I know I do. This plugin won't let you.
Version 0.3 Fixed the plugin for the latest versions of WordPress. Version 0.2 Removed some pesky white space (how did I miss that?). This fixed the bug with the rich text editor. Also replaced a <? with a <?php. Thanks to Luke Howell (snumb130) for both of these. Version 0.1 First release.