I updated Obfy so it now makes an rc file for you to match the payload you created assuming you didn't select a custom file. So now if you use Obfy to create a payload, you can run msfconsole -r obfy.rc and the listener to handle the payload will be setup for you.
Also, I'm giving a demo of Obfy at B-Sides DFW on Nov 1st. If you are there say hi. I don't know if the talks will be filmed but if they are I'll post a link to it.