http://www.helpx.net/

http://www.idealist.org/

http://www.globalvisas.com/uk_immigration/uk_working_holiday_maker_visa.html

http://www.wwoof.org.uk/uk.html

http://www.ukvisas.gov.uk/en/howtoapply/infs/inf15workingholidaymakers

http://www.ukba.homeoffice.gov.uk/workingintheuk/

http://www.ukba.homeoffice.gov.uk/workingintheuk/tier5/workingholidaymakers/

http://ukinhongkong.fco.gov.uk/en/visas/contact-us/

http://www.yiklung.net/blog/whs/#comment-108417