See this announcement on a new website which will be used to support the 2011 event. More details of speakers, when available, will be posted at the new website.
Rachel Armstrong "The impact of living technology (protocells) on the future of humanity"
Nick Bostrom "Reducing Existential Risks"
Aubrey de Grey "Human regenerative engineering - theory and practice"
Max More "Singularity Skepticism: Exposing Exponential Errors"
David Orban "The Singularity University""The Internet of Things"
David Pearce "The Abolitionist Project: Can biotechnology abolish suffering throughout the living world?"
Anders Sandberg "Making humans smarter via cognitive enhancers"
Amon Twyman "Augmented perception and Transhumanist Art"
Natasha Vita-More "DIY Enhancement"
David Wood "The Humanity+ agenda"