First off, what OS are you running (this is just for one of the protection pieces)?
Secondly, I personally would say to drop Spybot since it's not as good as it was a while back from what I hear. Alternative Antispyware scanners include Malwarebytes Anti-Malware and SuperAntiSpyware.
Also, it'd probably be best to be behind a third party firewall such as Comodo or Zonealarm.
You can find more HERE
for a firewall of choice as well as Malwarebytes Anti-Malware and SuperAntiSpyware there. Just remember to only have one Firewall on your computer running, so disable the one in Windows when installing the firewall of choice if you decide to take a third party firewall. Also to note, I don't think Comodo's in there, and I'm not sure on the download link myself. I do remember, though, that if you do download Comodo, make sure you uncheck the box to download their Antivirus app or something to that degree.
Edited by scff249, 01 July 2009 - 01:31 AM.
"Ototo'i wa usagi o mita no...Kino wa shika...Kyo wa anata." -Kotomi Ichinose (Clannad) [see below for translation]
"Day before yesterday I saw a rabbit, and yesterday a deer, and today, you." -The Dandelion Girl
"You are not alone, and you are not strange. You are you, and everyone has damage. Be the better person." -Katawa Shoujo