Useful links:

http://esol.britishcouncil.org/teachers
http://esol.britishcouncil.org/english-for-work-teaching-resources
http://esol.britishcouncil.org/the-town
http://esol.britishcouncil.org/uk-life-teaching-resources
http://www.bbc.co.uk/skillswise/english
http://www.listen-to-english.com/?cat=podcasts
http://www.trinitycollege.co.uk/site/?id=369

Booklist:

– Tony Penston, A concise Grammar for English Language Teachers, TP Publications, 2005
– David Crystal, Rediscover Grammar, Longman, latest edition

Documents:

Speaking & Listening Practice Steps 1 and 2 (Trinity College)

UK Borders Agency links, for information on exam requirements for Citizenship, Indefinite Leave to Remain, Spouses’ Visas and Immigration:

http://www.ukba.homeoffice.gov.uk/visas-immigration/
http://www.ukba.homeoffice.gov.uk/britishcitizenship/
http://www.ukba.homeoffice.gov.uk/visas-immigration/settlement/knowledge-language-life/