sorry just phone my sister to find out and get some more information and she got no idea
Space is not a problem - they have a small computer desk in the living room already - but I think it be better if its small
but this some more additional information I have got now:
They have freeview box that feeds all the house - so there no need for a TV card in the computer? because they want to connect with the new computer wireless to the freeview box and internet
having built desktop before I used to working with 700 watt PSU and having a Google search and finding motherboards/cases with 60-150 watt PSU is a bit scary - it is a micro itx case and mother board I am look for?
I have found the following - not sure if its any good:
Zotac Socket 775 NVIDIA GeForce 9300 HDMI Mini ITX Intel Motherboard -
http://www.novatech.co.uk/novatech/prod ... 0-D-E.htmland
Xcase Atomic Itx Cube Case - Black with 150 Watt psu -
http://www.xcase.co.uk/X-Case-Atomic-Cu ... cubebk.htmthe case will take a full size HDD and DVD drive - so a 500GB HDD for 40ish pounds and DVD RW cost about 20 pounds
Mark