--> I realise that "WS" is for "Workstation" but thay also --> mention that is --> the one to use for clusters so I figured that there must be --> some server --> aspect to it.. --> --> As for "ES", Yes I understand its the one to use for departmental --> servers but I am trying to cut costs, and I need 3 servers --> for our new --> business.. ES is just too expensive.. --> --> Looks like its back to Fedora and trying to manage the --> upgarde cycle.. :( --> If you're looking for a __very__ cost-effective solution, then WhiteBox Linux (www.whiteboxlinux.org) should be an option. It's built from the SRPMS for RH EL, but - as discussed in another recent post - the updates cannot be guaranteed. So you'll have to be willing to take that risk to cut costs significantly.