SoftPerfect RAM Disk - SoftPerfect RAM Disk is a Windows application for creating computer drives entirely stored in memory for better performance and hard disk longevity.
PowerISO - PowerISO is a virtual drive that allows users to encode, burn, mount, and even encrypt CDs, DVDs, and BDs. The software can be downloaded from many platforms and sites online.
Primo Ramdisk - Primo Ramdisk is the second generation of VSuite Ramdisk product.
UltraISO - CD image files are easily created with UltraISO.
PrimoCache - PrimoCache Overview - a supplementary software caching scheme to improve the system performance
WinCDEmu - WinCDEmu is an open-source CD/DVD/BD emulator.