Kaspersky are running a 30% off promotion until 4th Feb, but if you use the voucher code WHSMITH at the checkout you can get 50% off the discounted price. So, for example:
Internet security suite 7.0 usual price £36.12. Kaspersky's 30% deal makes it £25.28. WHSmith promo 50% off brings it down to £12.64 for a one-year licence. Please note that sales tax is added to final purchase price.
This is my first post, so please go easy on me!