cheers for the replies, nice to know that we shouldn't have to try and spell out the new points to everyone! Fortunately our kit at Swanwick means that we just have to type the fix name into our Suplimentary Information Screen and all you and we need will instantly come up in a window.
shlittlenellie, as far as I'm aware there is only one prnav approach established in the London TMA, that being the Goodwood 1D (?) into Gatwick, and is only used by BAW when we can accommodate it, and is in a trial period at present.