The Blogger spell checker needs updating...

I find it strange that the Blogger spell checker does not recognise "Blogger", "Google" and "GMail", love them or hate them you have to admit that Microsoft get some details right and their spell checkers always recognise their various products/companies (although there are often omissions of competitive products/companies).

Even more strange that these words though is that fact that it will not recognise "blog", "weblog" and "blogging". These are really annoying, as these are words that I use a lot when writing posts.

It would also be wonderful if they provided a British English dictionary, as I really would like to spell things with fewer 'Z's...