eBoostr allows you to use an additional drive (flash memory or hard disk) as another layer of performance-boosting cache for your Windows XP. Get the benefits of the ReadyBoost technology on your XP system. With the newly developed eBoostr, the booting of your OS and applications startup get much faster thanks to the smart caching mechanism. Latest Changes: Cache in physical memory (RAM)--an alternative to SuperFetch technology Exclusion list--an option to control files for caching Power Save Mode--an automatically turned ON mode on battery power to save laptop battery life-time Cache file more than 4GB (on NTFS only)