McAfee problem sorted

Just spent 2 hours trying to get the second (old) pooter on the network to talk to the web after upgraing to the latest version of the Free anti - everything software that came free with the new machine. The only way it could get online was to disable the firewall on the new machine. Turns out to be a known problem with a patch:

http://download.mcafee.com/products/licensed/cust_support_patches/MPFv8_EnableICSSupport.exe