Looks like your good to go. Another nice anti-spyware program to have is Ad-Aware 2007 Free. I like to use it and Spybot as one will sometimes pick up what the other may miss.
Windows firewall is sxxx, Comodo is very a good free one I've been recommending it on here for about a year now, easy to use, simple to set up and its got a nice interface.
Does that Defense + on comodo firewall always pop up on the right hand side when you are doing something? Or can you disable it? If so, how? And if Comodo firewall is up and running should i disable windows firewall? on windows xp operating system.