The Dear Author blog is a wonderful site for romance readers and anyone interested in ebooks and digital publishing. They feature reviews with some of the toughest graders you will find! They give letter grades instead of stars, and it very rare that a book earns more than a B+. The site is well organized and provides lots of info on ereaders in general, news on publishing/reading technology, and even lawsuits, such as their recent in-depth outline of the DoJ case against Apple and the Big 5.
Today their post on good deals in self-published and small press books leads off with a post about The Sixth Discipline being free in many venues. Color me tickled pink!