Circle Virtual CD creates a virtual CD-ROM drive on your Windows PC. This allows you to make images of your favorite CD-ROMs and use them without inserting a CD into a CD-ROM drive. Circle Virtual CD: 1) improves the speed at which you access data, 2) stops you from having to switch disks in and out of your CD-ROM drive. Use Circle Virtual CD to easily access your favorite games, favorite music or favorite software programs. Since Circle Virtual CD uses CircleScan(tm), nearly *any* CD can be imaged.