I've gotten my invitation to be a panelist at FenCon 2010, and just emailed my acceptance. It's in September and will be my fifth con this year. I've already been to ConDFW last month.
I might as well note the rest of my Con schedule here:
Conestoga: April 23-25
ApolloCon: June 25-27
ArmadillocCon: August 27-29
FenCon: September 17-19th.
Hope to see you down the road...