To celebrate thirteen years at the top of the heap, The Chemical Brothers are to release a new two-disc best of album including some of their biggest singles - 'Hey Boy, Hey Girl' and Block Rockin Beats' to name only two. 'Brotherhood' will be released through Virgin Records on 1st September 2008. The second bonus disc compiles their shit-hot underground series of 12" only techno cuts, the rare and sought after 'Electronic Battle Weapons volumes 1-10'. The package will be preceded by a b