I have 512M intalled and level out at approximately 256M after start up.
When the system seems to be running unusally slow, I view "Available Physical Memory" in Windows Task Manager.
Available memory is typically low (28M).
This typically does not change, even when I shut down every open application.
Viewing the "Processes" in Window's Task Manager does not indicate that any unusual processes are using that memory.
Suggestion or thoughts?