Image via Wikipedia  of  Freeman Dyson Dave Winer my Vote for Futurist of the Year 2009 ! Dave Winer a man of good taste and exhibits Gusto! Gusto 1 a: an individual or special taste b: enthusiastic and vigorous enjoyment or appreciation c: vitality marked by an abundance of vigor and enthusiasm 2...

Perhaps my favorite presentation ever on IT Conversations is this session from ETech with Saul Griffith (presentation hardcopy here). He discusses some assumptions on how carbon dioxide levels could be stabilized at non-catastrophic levels and then what the energy requirements of the maximum average...