Give Your Windows XP a Boost!
eBoostr is an alternative solution to Vistas ReadyBoost and SuperFetch technologies now available on Windows XP.
It speeds up your PC and improves application responsiveness by using flash memory and free RAM as an extra layer of performance-boosting cache for your PC. Use up to four inexpensive flash devices to speed up your system. Add more speed to your PC without any hardware upgrade!
Trial for Windows XP, Windows 2000, Windows 2003 (both 32 and 64 bit systems supported).
The trial version has no time expiration and you can evaluate it for as long as you wish. However the product demo is fully functional only for 4 hours after each system boot.