Beer (in London? Gee, imagine that.)
Tomorrow (1 August) will the start of the Great British Beer Festival, which will be held at Earl's Court until the 5th. Also known as the Biggest Pub in the World, the festival will host a wide range of beers and real lagers from the UK and abroad, including 450 real ales.
Expect a full report. Until then, visit the Great British Beer Festival online:
http://www.camra.org.uk/page.aspx?o=195496