Seen one (well, two actually) of these in the flesh, and was thinking about a fixie muse (yes, I know I literally just got a new bike), but I am completely aware that this is most likely a BSO. Looks good though...does that improve anything? 
http://www.gumtree.com/london/68/32553968.html

http://www.gumtree.com/london/68/32553968.html