Kaspersky is giving away a free license for 6 months of Kaspersky 2010 Internet Security in partnership with MSN China. To get your free license, visit this page and click on the Orange button and sign in with your Windows Live mail id.
Sorry, but my Chinese is a bit weak, so I won’t be able to translate whatever is written on the page :-). And yes this will only work with the Chinese version of Kapsersky, which you can download here. Now don’t forget to brush up on your Chinese, if you want to use this for free :-). Also, don’t forget to copy the license key from the confirmation screen, as this will not be emailed out to you. Thanks Pranjal.