https://promotion.lufthansa.com/bestairlineoffer/
Today is the last day you can pick up a £65 off voucher for UK departure between 1 March and 30 June 2010.
The last day when the voucher can be used was originally 11 February, but it looks like the deadline has been extended. The voucher can be redeemed any time between now and 28 February 2010. ^