Look at the IKEA Malm desk, there are two variants and one of them has a pull out section that makes it a very good corner desk. Cable management is also very good.
Thanks for all the suggestions and help, I think I've finally decided just making my own little station using IKEA bits and bobs, won't be for a while yet as it won't be till I move in Aug but don't worry soon as I have moved and settled in I will show how far I have come