Wrappz.com are really good, uk company. You can make customised ones, have had them for previous iPads phones and MacBook.
Spoke to them last week they said they are in the final testing period for the mini and will have it on there site soon.
Hope this helps,
sticker boy has their iPad mini stuff out already. The extreme fit is out as well but apparently not on the website yet. I saw his pics on facebook. I ordered a set and hopefully my iPad will be here soon.