Currently, the ebook is ready to go on Amazon, and the physical version should be there soon, as well.
B&N is next on the list and should be going up online in the next few days (they're a bit slower than Amazon).
iBooks and Google Books should be in the next week or two at the latest.
Guys, this is SO exciting! Now I hope I am forgiven as to why I've been so absent lately. So, go over and check it out and leave an honest rating/review, if you would be so kind.