http://www.kaspersky.uk.com/
http://www.kaspersky.co.uk/store
If you check both pages you'll see that 'Kaspersky Internet Security 7' costs £18.06 on one, and £36.12 on the other.
Both the same version, both for one year, both for installing on one PC.
What's going on here?
Why does one cost twice as much as the other??