I was pretty psyched to get an email today saying that the book I published through lulu and sell via them on Amazon (com and co.uk) is now available on Amazon Germany, Amazon France, Amazon Spain and Amazon Italy. I haven't figured out a marketing strategy for that yet but it can only help.
If you're publishing through lulu and have a ISBN number for your book(s) be sure to get it in the Amazon system.
Also, lulu is a VigLink affiliate so you can make that work for you (and Wizzley) too. 
