Theres a bit of talk over on some other UK based forum about her re-releasing the album with 5-6 new songs. I hope this is true, but theres not much point in a re-release unless the new single is explosive and amazing, or you promote, and somehow I doubt Britney would promote the re-released album.
I could, but I have this thing about buying the Australian versions of her albums, and since it was the exact same as the US deluxe version this time I just bought the US version.
Plus I'm like severely OCD so if I did buy the UK version I'd probably start convulsing and fall into a coma.