Link dump

Not something that I usually do, but I wanted to clear some links from my Safari toolbar:

• IBM Ajax explanation: nice and complete step-by-step explanation of what is this Ajax thing all about. In a world with prototype and script.aculo.us its easy to forget how things work;
• [Emily's "10 things a developer girlfriend needs to know"](http://www.emilyhambidge.com/blog/emily/66/: a must forward to your girlfriend/wife, in case you are a developer;
• Bush on the Constitution - 'It's just a goddamned piece of paper': I was going to write 'hilarious' as my comment, but no, its not hilarious, its sad. If its true, of course;
• Why SQL sucks: need to look into that book mentioned.