- 
	barber-David-braben-02.jpgDavid Braben founder of Rasperberry Pie computer at the book launch of The Cambridge Phenomenon which examines the city's histor… 
- 
	The Cabarber-David-braben-01.jpgmbridge PhenomenumDavid Braben founder of Rasperberry Pie computer at the book launch of The Cambridge Phenomenon which examines the city's history… 
- 
	©Si Barber. Moral rights assertedCharles Cotton author at the book launch of The Cambridge Phenomenum which examines the city's history as a place technological i… 
- 
	©Si Barber. Moral rights assertedDavid Braben founder of the Raspberry Pi computer at the book launch of The Cambridge Phenomenon which examines the city's hist… 
- 
	©Si Barber. Moral rights assertedCharles Cotton author at the book launch of The Cambridge Phenomenon which examines the city's history as a place technological i… 
- 
	©Si Barber. Moral rights assertedHerman Hauser founder of Acorn Computers, at the book launch of The Cambridge Phenomenon which examines the city's history as a… 
- 
	©Si Barber. Moral rights asserted.(L-R) Herman Hauser founder of Acorn Computers, Charles Cotton author, and David Braben founder of the Raspberry Pi computer at… 
- 
	©Si Barber. Moral rights asserted(L-R) Herman Hauser founder of Acorn Computers, at the book launch of The Cambridge Phenomenon which examines the city's history… 
- 
	©Si Barber. Moral rights asserted(L-R) Warren East, CEO of ARM Holdings, Prof Andy Hopper founder of Virata,Herman Hauser founder of Acorn Computers, Charles Cott…