Recently launching NETTUTS at the end of April by the highly successful PSDTUTS team.

http://nettuts.com

Here you'll be able to find:
- step by step web builds
- html css techniques
- flash effects and techniques
- Javascript and AJAX
- Dreamweaver and other tools
- ... And general web dev skills

As stated on the launch page http://nettuts.com/news/launch/
They'll be adding content every week or so, a site definately to watch for the future...

Fancy writting a tutorial guys and seeing $150 for it ???