I ended up not liking the Google ads they put on the site, so I took them all off. But I added an Amazon widget, which will scroll through book recommendations. After a week at the beach with a sister-in-law who was scribbling book recommendations from everyone on the edge of her towel, I thought it would be an easy way to get some ideas if you want something to read.
Also, Caroline and I have been in a mother/daughter book club since first grade. We meet monthly with four other families and talk about whatever book we've read. This has been a wonderful experience and we read quite varied books, so I've added in some favorites and some on our list.