You can get them off ebay. Think they are the same as an USDM accord. I went to my local honda dealer though and they have ordered one for me. They are backdated until 08/01/10 though. Not sure on the part number but I could put it up later on if you want it. They are £20 including VAT from honda. There are a few people on here who have had the same problem.
The part doesn't show when they serch for the EK9 on the honda database. I have been assured that this is the correct one.
The part Number is: H77299S04000ZA
and is called N/Stock Pocket, Radio on the reciept I have. It was 20.54 thats including vat.
I have put my radio in and will be putting the pocket on the top like leeK9 said. Saves some hassle.