Malthe:
While in general I see your point please leave off the language. Saying you're not trying to offend anyone would be quite sufficient, you don't need to be anatomically specific.
As regards the point about no method existing, plenty of suitable methods exist they just choose not to use them. There is no reason they couldn't sell an alternative audio described version on iTunes for example, which is quite usable outside of the US, after all there have been examples of movies which have had both original language and dubbed versions available on iTunes. It is quite possible to have audio description on DVDs, some even do, but even when the audio description has already been created for use in cinemas it often doesn't make it onto the DVD.
Additionally I'd like to point out that it would have been very easy for DVDs to include text labels for the menu options somewhere in the information used, which could then be picked up on by software. Sure you'd need specialised DVD playback software but it would have been trivial for Apple for example to include it as part of their accessibility commitment. Unfortunately the DVD standard was designed without this so we're sort of stuck.
cx2
-----
To live by honour and to honour life, these are our greatest strengths and our best hopes.