InConJunction is central Indiana's original science fiction convention, and has been around for over forty years. For us it's a hometown convention, which means no hotel costs and minimum travel costs -- which is a real plus for a vendor.
It's also one in which we're programming participants. I'm doing several panels in the Writers' Symposium, and my husband's doing some fannish panels.
If you're in the area, we'd love to see you here!