Employee benefits and (especially in British English) benefits in kind (also called fringe benefits, perquisites, or perks) include various types of non-wage compensation provided to employees in addition to their normal wages or salaries.[1] In instances where an employee exchanges (cash) wages for some other form of benefit is generally referred to as a 'salary packaging' or 'salary exchange' arrangement. In most countries, most kinds of employee benefits are taxable to at least some degree.