I was browsing google and then I found something interesting.
I had seen that software pack a while ago but since I saw it last they added a free version of spyware doctor!
http://pack.google.com/intl/en/pack_instal...hl=en&gl=us
The only bad thing about this is the installation method. First you need to click "add or remove software" under "download google pack". This is so you dont have to install all of the programs since a few of them are quite frankly junk. (although if you havent tried google earth, picasa, or firefox, you deffinitely should check them out too). Anyway once you choose to only get spyware doctor or whatever you want to install, then you have to install it through the google updater which quite honestly seems useless. The good news is you can get rid of this and still keep spyware doctor after its installed.
Once it has installed spyware doctor your good to go. Here are the differences from the free version and the regular version:
http://pack.google.com/intl/en/product_info.html?sd
It has some real time protection, auto updates, schedualed scanning, and immunization features. Pretty good if you ask me!
I've always liked spyware doctor and use to use it a lot a few years ago when they had the free version that would scan and remove stuff. Recently the free version would only scan and you had to pay for removals but it seems pctools is being nice again because they keep releasing first rate free products.
If your looking for a good free spyware program that you can auto update and auto scan with this is deffinitelly one to check out.
I have 0 complaints so far besides the stupid installation method. I just installed it and I'm giving it a good look through right now, if I see anything I don't like I'll let you know.