http://www.pcworld.comMost popular downloads of the week from PCWorld.comhttp://images.pcworld.com/shared/graphics/rsslogo2.gifhttp://www.pcworld.com11730http://www.pcworld.com/downloads/file/fid,7423-page,1-c,downloads/description.htmlThis free antispyware program with a solid scanning engine has a significantly improved UI.http://www.pcworld.com/downloads/file/fid,7423-page,1-c,downloads/description.htmlAnti-spyware Tools16592http://www.pcworld.com/downloads/file/fid,22262-page,1-c,downloads/description.htmlPerennial favorite antispyware tool has lots of settings.http://www.pcworld.com/downloads/file/fid,22262-page,1-c,downloads/description.htmlAnti-spyware Tools8041http://www.pcworld.com/downloads/file/fid,64953-page,1-c,downloads/description.htmlClean up your Registry to keep your PC in tip-top shape.http://www.pcworld.com/downloads/file/fid,64953-page,1-c,downloads/description.htmlSystem Resources Tune-Up.6734http://www.pcworld.com/downloads/file/fid,15202-page,1-c,downloads/description.htmlFree program protects against viruses and hackers.http://www.pcworld.com/downloads/file/fid,15202-page,1-c,downloads/description.htmlAntivirus4892http://www.pcworld.com/downloads/file/fid,22960-page,1-c,downloads/description.htmlPrint with a single press of the print screen key and also edit screen captures.http://www.pcworld.com/downloads/file/fid,22960-page,1-c,downloads/description.htmlDesktop4328http://www.pcworld.com/downloads/file/fid,24149-page,1-c,downloads/description.htmlRemove useless files from several applications, including Microsoft apps.http://www.pcworld.com/downloads/file/fid,24149-page,1-c,downloads/description.htmlSystem Resources Tune-Up.4325http://www.pcworld.com/downloads/file/fid,7228-page,1-c,downloads/description.htmlProtect yourself from Web nasties with this free utility.http://www.pcworld.com/downloads/file/fid,7228-page,1-c,downloads/description.htmlFirewalls3967http://www.pcworld.com/downloads/file/fid,64963-page,1-c,downloads/description.htmlThis tool lets you format a flash drive.http://www.pcworld.com/downloads/file/fid,64963-page,1-c,downloads/description.htmlPeripherals3582http://www.pcworld.com/downloads/file/fid,22893-page,1-c,downloads/description.htmlUse your PC to create, edit, and share home movies.http://www.pcworld.com/downloads/file/fid,22893-page,1-c,downloads/description.htmlVideo Tools3288http://www.pcworld.com/downloads/file/fid,23069-page,1-c,downloads/description.htmlRecover lost data--even if your older system's FAT or boot sector is damaged.http://www.pcworld.com/downloads/file/fid,23069-page,1-c,downloads/description.htmlUtilities2955http://www.pcworld.com/downloads/file/fid,5149-page,1-c,downloads/description.htmlMakes controlling your bookmarks and favorites lists easier than ever.http://www.pcworld.com/downloads/file/fid,5149-page,1-c,downloads/description.htmlInternet Tools2482http://www.pcworld.com/downloads/file/fid,64993-page,1-c,downloads/description.htmlIt's an unsafe world out there for Windows-based computers. Microsoft wants to address the problem with its new megapatch, Service Pack 2 for Windows XP.http://www.pcworld.com/downloads/file/fid,64993-page,1-c,downloads/description.htmlSystem Resources Tune-Up.2462http://www.pcworld.com/downloads/file/fid,71039-page,1-c,downloads/description.htmlRecover data from a damaged Vista system with this little-known Microsoft utility.http://www.pcworld.com/downloads/file/fid,71039-page,1-c,downloads/description.htmlRecovery2450http://www.pcworld.com/downloads/file/fid,4666-page,1-c,downloads/description.htmlClean your Windows Registry of corrupted or unused Registry keys.http://www.pcworld.com/downloads/file/fid,4666-page,1-c,downloads/description.htmlSystem Resources Tune-Up.2238http://www.pcworld.com/downloads/file/fid,23009-page,1-c,downloads/description.htmlBack up your movies on DVD to your hard drive.http://www.pcworld.com/downloads/file/fid,23009-page,1-c,downloads/description.htmlVideo Tools2162http://www.pcworld.com/downloads/file/fid,65198-page,1-c,downloads/description.htmlThe free AVG Anti-Root is designed to protect you. It does one thing, and one thing alone: finds and kills rootkits. http://www.pcworld.com/downloads/file/fid,65198-page,1-c,downloads/description.htmlPrivacy & Security1953http://www.pcworld.com/downloads/file/fid,16180-page,1-c,downloads/description.htmlDelete unneeded Registry files to speed your system.http://www.pcworld.com/downloads/file/fid,16180-page,1-c,downloads/description.htmlSystem Resources Tune-Up.1939http://www.pcworld.com/downloads/file/fid,68938-page,1-c,downloads/description.htmlDownload videos from video sites like YouTube.http://www.pcworld.com/downloads/file/fid,68938-page,1-c,downloads/description.htmlVideo1919http://www.pcworld.com/downloads/file/fid,64536-page,1-c,downloads/description.htmlSecurity tool lets you change the ID for your wireless LAN.http://www.pcworld.com/downloads/file/fid,64536-page,1-c,downloads/description.htmlSystem Resources Tune-Up.1836http://www.pcworld.com/downloads/file/fid,69431-page,1-c,downloads/description.htmlPut a Mac-like "Dock" on your Windows desktop. http://www.pcworld.com/downloads/file/fid,69431-page,1-c,downloads/description.htmlStart-up & Shutdown Screens1688