Betta care?

[LilyPad]

Can anyone direct me to a page with actual good betta advice? There is heaps of info on the internet, but I'm not sure what is actually good and what isn't.

EDIT - For the record, my prior experience with betta's is sticking them in a vase with a plant sticking out the top, whatever pellets I could find at the store, and a ghost shrimp or two in the vase. Granted, that betta lived for 4 years, which is pretty good considering the conditions. This time I'd prefer to give my betta a good life though.