About a year ago I wrote a post about Eureka 501 Adventure Plots To Inspire Game Masters and Masks: 1000 Memorable NPCs For Any Roleplaying Game. At the time I had only looked at the PDF of Masks and had yet to bring it to the table. A year on and Masks is up fora couple of ENnie awards: Best Gaming Aid and Product of the Year and it deserves to win both awards in my opinion.
Masks is the go to book at my table. Every game I have GMed in my home game or at the local gaming convention, Con of the North has felt the influence of this book. Any system, any genre its the place to go for on the fly NPCs or a pivotal character in the plot I have found both. Even the format of the entries has become my default method for NPC write ups, Yup the book is just that good.
So, yeah go vote for it or better yet. BUY IT!!!!!
veg-geek 
Your awesomeness for writing this — twice, now! — knows no bounds. This made my day, and I love that you love this book.
Thank you for making the great products that have brought so much to my gaming table.