Learning lots about (X)HTML, CSS. & Dreamweaver. For example, I finished reading the Head First book (cover-to-cover, all 650 pages). Currently half-way thru the Lynda.com Essential training video for Dreamweaver CS3 (Creative Suite 3). Also reading the Missing Manual on Dreaweaver (~1,000 pages), which goes into more detail than the video. All great stuff. Was surprised to read over at Coding Horror that the average programmer reads less than 1 (technical) book per year.
Test of Google's AJAX Search API, which lets you insert Google elements into your web pages (using JavaScript code). Pretty cool. You first have to sign up for a license key. (Google gives you a big, long key, ~100 characters.)
If you use an RSS reader, you can subscribe to a feed of all future entries matching 'AJAX'. [What is this?]