Jazz Advice is the kind of website that I think the internet was made for. A wealth of good information from folks who know and it is interactive. You can pose questions to the hosts and they will address them with an article. I've just begun to dig into some of the stuff on the site and it is just great information. A most helpful tool.
I came across this website through Eddie Rich's blog. Eddie is a great saxophone player and you should really seek out some of his stuff. Thanks Eddie, for turning us on to this great site!