Well I know some basic javascript and I'm fairly efficient with the old stylesheets but I havn't found any good tutorials that really explain properly how to get in deeper. I'd like to be able to create those advanced effects (You know. the ones that don't work on 90% of browsers ) You know the drop down lists and such.

Basically does anyone know of any "good" tutorials. That actually go from simple things to more advanced stuff at a reasonable pace? There seems to be so many great php tutorials I wonder why nobody has put together a good one on DHTML. Oh well. I'm sure I'm not looking hard enough but you can save me time and earn my eternal gratitude by recommending some for me.