Here are a few related or recommended sites:

www.londonsalsascene.co.uk -- for events and further info on the salsa scene
www.salsafusion.com -- one of the most popular and still one of the best
dance nights in London
www.stuckonsalsa.com -- Washington, DC salsa website
www.salsajive.co.uk -- for salsa, jive and other forms of dance
www.mrbongosalsa.com -- for all your salsa music needs
www.salsa-uk.com -- info about the UK salsa congress
www.sosalsa.com -- Leon and Tamambo's Salsa on Sunday (SOS) site
www.afrimania.com -- Joshua of Afrimania's (Dublin, Ireland salsa) site
www.VivaSalsa.uk.com -- 'First Fridays' salsa night in Loudwater,
High Wycombe
www.mambocity.co.uk -- Info about all of MamboCity's regular classes within the London area, events and the annual 5* Congress