hi my computer has avast on it. when I switch on the machine a pop up comes up to tell me it needs to be updated. when I click on this it offers me a version for about 40 or 50 euros. Is there any way I can update this fre or do I just go ahead and buy this? thanks in advance Petrina -- I am using the free version of SPAMfighter. We are a community of 6 million users fighting spam. SPAMfighter has removed 35 of my spam emails to date. Get the free SPAMfighter here: http://www.spamfighter.com/len The Professional version does not have this message