I will be leading a Birds Of a Feather session at Qcon tonight at 7:15 in the City room of the Westin hotel in San Francisco.
Attendees will build a simple fault-tolerant, linearly scalable application using OpenSpaces and the GigaSpacesXAP platform.
Attendees will use the projectcreator to assist them in rapidly doing the above work.
I expect you will use either Eclipse version 3.3 europa or intellij as the development env, but as long as you have ant you should be good to go.
See you there!