I was able for the first time to go onto the roof of Unilever House this morning (Unilever employees only).   One gets a rather amazing view out across the city, down towards Tower Bridge, past the emerging Tate Modern behind NEO Bankside, the Rogers Stirk Harbour apartment buildings which have been shortlisted for the Stirling Prize.   It’s just behind the curved yellow building which Piers Gough did for the Manhattan Loft Corporation in 1999:-