quicker to boot, since it doesn't have to, in effect, download an entire AV program plus all the def updates.
Re: Free !! I'm a big supporter of Free. All I use( except OS) are free and have been very happy with results for 3 or 4 years now. I have suffered 1 trojan in that time( unpatched exploit). I had 3 viruses in 6 months with Norton before AVG6 Free. I have seen many dozens of of Virus/Trojan E-Mails in my Hotmail, and they're ALL Live !! Doesn't seem to matter if Hotmail scanned them w/ Symantec or McAfee. Same story !!
The main advantage I see to some pay ones is the (supposed) tech support. Seen many complaints of it being useless when needed. Some include extra features/ services. Some of the service is quite good. Some like BoClean, started w/ free product, with free support for life and then (when the # of customers became very large, all with free support) couldn't afford enough staff to continue adaquate service.
My MAIN feeling is: If you want/need/& are willing to pay, then you should give the business to those same companies that have served you so well with their free product. Example AVG(I beleive currently the largest AV in Europe). Would be nice to have tech support if needed & of what little I have seen, theirs gives v. good service. Adaware (their Plus & Ad-watch) are usefull if needed. In cases like this, the payers reward them for & encourage them to continue to support their free programs (particularly if you tell them that "free" convinced you). Patrick at Spybot can always use more money, he puts it to more staff & better product.
We need people of this caliber to remain in the feild and when it comes to fighting on our behalf against the
quickly enriched rip-off artists. the costs of defending himself & his product are very expensive.
Luckily we still have a fair # of these white hats around, usually identified by the unthreatening "please donate" on their sites and statements that product is comletely free of adware/spyware. If we leave them near broke, it's much harder to say "NO!" when M$ or Norton come around wanting to buy you and take you off the market.
With the legit programs boards like this recommend, there is enough variety to keep you safe & happy.
Works for me !!! 