A Universe of Stories, the blog of Baen Books.
I've mentioned them before. They have, IMNSHO, the best model for selling ebooks, and the authors seem to agree.
Their blog is fairly new, but I'd like to point out the contents of this post.
A solider in Iraq sends the following to Baen
"I’ve been deployed in Iraq for over a year, and I can honestly say its been the Baen e-books that made it for me.
This format is fantastic for deployed troops.
A sincere thank you.”
The folks at Baen reply:
No, Jason, we thank YOU.
Thank you for your service to our country, too.
Happy New Year.
I'm currently reading one of those Baen e-books.