kaspersky 2011

hi Is it a problem if you buy a 2010 version of Antivirus software, not the new 2011 version? A one year licence Kapersky 2010 costs a lot less than the new 2011 version. Does the older version continue to get updates, or do companies discontinue them? Thanks

Kaspersky 2010 product is described as "limited support".

Support for Kaspersky 2010 will be available through Dec 8 2011
Database updates will continue or Kaspersky 2010 through Dec 8 2012
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Kaspersky 2011 product is described as "supported"

No expiration date is given for Kaspersky 2011 at this time.
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As to Cost…

It appears to me that Kaspersky Internet Security 2011 (3 user) normally $79.95, is presently available for $27.84
http://www.amazon.com/Kaspersky-Internet-S…=dp_ob_title_sw

Thanks for your advice