Gordon Brown continued his crusade against tax avoidance in his pre-Budget report.
The Chancellor gave little detail, but the small print of the report, as well as a technical note issued by the Inland Revenue on the same day, spell out a significant clampdown on a range of schemes used to reduce tax bills.
As well as countering the abuse of film and partnership tax reliefs, and blocking schemes which exploit relief under double taxation treaties between the UK and other countries, the Treasury and Revenue launched a broadside against employers who reduce tax on bonuses paid to employees, particularly bonuses in the form of shares and other securities.