#1. Your favorite RPG's
I really like all of the Polyhedron D20 games like Omega World. I also enjoy Deadlands and Marvel Super Heroes .
#2. Your favorite CCG's
Sorry. I hate card games, so I don't really have a favorite.
#3. Your favorite minature / wargames
VOR, VOID, Warzone and Chronopia.
#4. What kinds of programming do you attend at cons?
Games
Guests Speech / Signing
Workshop / Demonstration
#5. What topics would you be interested in?
To be honest, all of your topics sound interesting. Be sure to make these events easily shcedule-able to improve attendance. They may differ in length from a standard RPG session.
#6. What kind of guests would you be interested in seeing?
Game designers and developers
Minature / Terrain artists (sculptors, painters, etc)
#7. Do you have any specific guests that you would like to see? If so, who?
Jared Sorenson was a great guest at the last Con I was at. I'd love to meet Kevin White (sculptor).
#8. Do you know anyone in the Long Island area that would be interested in helping us coordinate LARPs?
NO, sorry.
#9. Any other comments or suggestions.
Not really, your questions are comprehensive. You may want to enquire as to what people like to see in a dealers' room.
#10. Have you ever GMed at a con? If so, what did you get for doing it?
Free Entry to the convention
Discounted Entry to the convention
Chicks (ok, ok, just kidding)
Good questions, I hope our feedback helps. Good luck!