Please find below a selection of useful links:
HM Revenue and Customs
Current tax rates and allowances from HM Revenue & Customs
Association of Chartered Certified Accountants – ACCA
Institute of Charetered Accountants in England & Wales (ICAEW)
Department for Work and Pensions – benefits and services
Directgov
http://www.direct.gov.uk/en/Employment/Employees/index.htm
Department for Business, Enterprise and Regulatory Reform
National Statistics Office
Home Office
Financial Services Authority – FSA
HM Treasury
National Statistics
Companies House
Gee Publishing