I just renewed my Kaspersky 12 month licence, last year I paid £24 + VAT. But there is a 30% discount on at the moment making it £16.80 + VAT, also if you enter the coupon code PCA50 you get and additinial 50% off! bringing it down to £9.87 inc VAT!
P.S. http://www.kaspersky.co.uk/store
P.S. http://www.kaspersky.co.uk/store