VS 4000/60 Memory: 13M Act, 9792K Inact, 140K Wired, 632K Free, 5852K Swap, 187M Swap free 3 compilation job runnings plus a lot of other tcsh user processes. Isn't strange that 10MB of RAM are inactive while the swap is used ?? I am suffering of kernel crash during heavy compilations so for this I am sking thanks Ricl