Hi Gerard
This link will provide various usefull utilities that will help provided, as Steve says, that no one has been writing new stuff to the hard disk which may overwrite the deleted files.
http://www.sysinternals.com/ntw2k/utilities.shtmlThey have utilities to retrieve deleted files under NT/2000. Hope it helps.
In the End, we will remember not the words of our enemies, but the silence of our friends - Martin Luther King, Jr.