I just updated my original How to install a wordpress plugin post with a couple of new screenshots for newer versions of WordPress.
Also, it’s now Part 1 of a series on WordPress plugins. I’m playing around with a blog-post-series plugin (my, we’re getting meta today — series on plugins, plugins for series…) to organize related posts, and it’s equal parts fun and frustrating. Such is the nature of tweaking.
Keep plugging away…and leave me a comment if you have a plugin question!