Get 50% off Kaspersky if you spend £30 or more on Amazon products.
OK, heres the deal - add over £30 of amazon products to your basket then add Kaspersky internet 2009 3 user license to your basket .
Enter code 'NETSCRTY' at checkout for a 50% discount on Kaspersky making the software £8.68 instead of £17.36 (RRP £49.99 saving approx 83%).
Not a bad deal if you're already planning on buying £30 or more products anyway from Amazon.
See the 50% off link on the item page for full details and conditions of the offer.