CacheBoost optimizes the System Cache-Management of Windows XP/2000/NT and upcoming Windows .Net Servers. This results in a performance boost. Increases RAM for applications and the operating system. Defrags system memory. Recovers unused RAM from Windows. Repair memory leaks, and avoids crashes, system hangup and blue screens.
More info:
hxxp://www.systweak.com/cacheboost.html