There is a NEW EWI specific web site! Our good friend John Isley has launched EWILogic - the number one resource for using your EWI with Apple's Logic.
John is a fantastic player and all around good guy. He has a lot of knowledge about Logic and the EWI and I can't wait to see his insights into this powerful combo.
One of the coolest things you can do with Logic IMHO is to ReWire Reason into it and use Reason as a synth within the logic environment. Perhaps he'll have a tutorial on this sometime, along with his own experiences working this way.
Head on over to http://www.ewilogic.com, check it out, and give John your support!