-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 OK, this is probably the most obvious question ever, but I just can't find it in Google or Wikipedia. Just what the heck is the difference between buffer and cache in terms of memory usage? What is each catagory used for? -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.5 (GNU/Linux) iD8DBQFBeLimUzgNqloQMwcRAlfaAJwPwhMlo1HB6BsF0qxcUSpSsePK7wCgzD7w /q75QNC/s+wKYxJoRfijzgE= =tNee -----END PGP SIGNATURE-----