Looking into Active Virus Shield? reveals that it's an AOL branded version of Kasparsky 6 with a few features cut out, perhaps a few too many for my taste. click here as such it is a full AV product and should in no way be run with another such as avast! or AVG. Here are a few user reviews click here
It appears to be a years license, what happens after that is unclear. It may be that you renew FOC or maybe AOL intend to have their all singing all dancing, do it all package click here up and running by the time the Kasparsky license expires.
Despite the reduced feature list another very respectable freebie to choose from, well done AOL.