I've emailed Rosen asking his opinion as an author?

Have now written to the Guardian as well.

Myrtle/Kev, I hope you post up the details of any replies you get. And I think a big public thank you is due to Leila for passing on the info about this. I normally look at terms and conditions just before I send things off so this has saved me weeks of pointless work. I just can't believe that Nick Jr seems so prepared to rip people off, especially children. Or that Michael Rosen does not seem to be aware of it all. It's all been a bit salutory.

S

<Added>

Oh Gawd, am I having a Mrs Malaprop moment? Do I mean 'salutory'? I can't even find it in the dictionary to check. What I meant was that it has been thought provoking in a kind of depressing way.