I'll be giving one of the opening talks at the Balticon Science Fiction Convention this Friday, May 28, at 9 PM, near Baltimore, MD. This will be an updated version of the talk I've given before. I won't have any earth-shattering news, but I will have my recently-overhauled Farnsworth fusor and photos of the construction process. Details are available below.
http://www.balticon.org/