What are some recommended programs?

[Zoko]

What are some top programs recommended here which are free and
#1. Scan website links for any viruses, spyware, adware or anything malicious before visiting it
#2. Clean up junk files and files left behind from programs uninstalled off your computer


Also, are there any which can help increase computer performance?
thanks

[scythe944]

#1. Scan website links for any viruses, spyware, adware or anything malicious before visiting it

AVG Free does this (http://free.avg.com/).  Hopefully Avast! will do so soon. *UPDATE- I should have said that AVG's Link Scanner Toolbar does this, if you have the toolbar enabled in firefox or IE, it puts a green star next to every link on a google search.  It scans the page that the link points to, and shows that it is clean. Also, as other posters have said, Avast will scan the pages too.*

#2. Clean up junk files and files left behind from programs uninstalled off your computer

Usually by uninstalling a program via "Add / Remove Programs" within the control panel, it will do this for you.  If there are files that are still in use, they will probably be removed after a reboot.

However, I do recommend Cleanup! for windows: (http://www.stevengould.org/index.php?Itemid=69&id=15&option=com_content&task=view)

and CCleaner: (http://www.ccleaner.com/) to get rid of unwanted temporary files, temporary internet files, and cookies, etc.

Also, increasing computer performance can be as easy as defragging your hard drive by using the built-in windows defrag, or a third-party such as Auslogic's Disk Defrag (http://www.auslogics.com/en/software/disk-defrag/download) or *not free* Diskeeper (http://www.diskeeper.com/) or by adding memory.

Also, removing quicktime tray icon, windows desktop search, yahoo/google,etc. toolbars from your browser, and everything else that doesn't need to run constantly from your system tray etc. will make windows start and run faster.

[cod head]

For a real time scan try finjan,WOT and Mcafee site advisor can give information about a site before visiting. .

[onlysomeone]

#1. Scan website links for any viruses, spyware, adware or anything malicious before visiting it

Avast scans the site when you open it - and before the virus/spyware/... is downloaded the connection to that site is aborted...

[ardvark]

What are some top programs recommended here which are free and
#1. Scan website links for any viruses, spyware, adware or anything malicious before visiting it

Hi...

SpywareBlaster is always a nice addition...

http://www.javacoolsoftware.com/spywareblaster.html

May God Bless you!

[bob3160]

What are some top programs recommended here which are free and
#1. Scan website links for any viruses, spyware, adware or anything malicious before visiting it
#2. Clean up junk files and files left behind from programs uninstalled off your computer


Also, are there any which can help increase computer performance?
thanks

Go here http://forums.comodo.com/general_discussion_off_topic_anything_and_everything/computer_tips-t32867.0.html

edited : previous link by me was wrong.

Unless your a member of their forum, you'll need to sign-up first.
I personally think you've already gotten more than enough information on this forum
but the choice as always is yours.