Milkshake has been out for just over 2 weeks. I'm reliably informed by the publisher 145 copies were downloaded from Smashwords in the first few days - not sure if that was while it was free!
Anyway, CreateSpace have now confirmed the paper version and its up on the Amazon.com website to order at US$11.99 (click the amazon link to the right). It'll also be available on the UK amazon site in the next few weeks. For now its just there as a Kindle download.
I've had 4 reviews on Amazon so far. Once I get over 5, other book-selling websites become more likely to stock it, so just waiting for a few more people to finish reading so they can post reviews!
I've signed up so I can supposedly track sales via both amazon sites. After 3 days its a big fat zero. But other people have told me not to rely too heavily on the tracking software.
Once I get a few copies delivered into New Zealand, I'll begin the job of local publicity. I need to ensure I have review copies readily available to send out in case reviewers prefer a real book to a downloaded one.