Bookmark dumping ground:

• Dave Raggett's Introduction to CSS
• CSS Tutorial
• Introduction to Structured Query Language. This was my very first SQL tutorial many years ago, and I still kind of like it.
• Using JavaScript to Create a Powerful GUI, by Meg Hourihan. Describes implementing a toolbar using methods that manipulate a textarea that, at the time of the writing, only worked in IE. Too lazy to test if the latest Mozilla fixed its implementation of document.createRange().
• CVS tutorial.
• Another CVS tutorial.
• Using CVS remotely with a Windows client.
• Links to GameBoy Advance development tools.