Yes!
When it comes to books from the major publishers, I tend to be the friend recommending books to others because I get a lot of advance review copies (ebooks. Even the biggest publishers don’t want to post me paperbacks because I live in New Zealand).
But when it comes to books from smaller publishers, or self-published authors, I often rely on recommendations from friends.
For example, I bought and read The Last Summer by Brandy Bruce after Narelle Atkins recommended it. Now I’m anxiously waiting for the sequel (and would love a review copy, hint hint). I was introduced to the brilliant Amy Matayo by Catherine Hudson, while Andrea Grigg told me I *had * to read Bria Quinlan (she was right). Most recently, Christine Dillon recommended Criss Cross by CC Warrens, and I ended up buying and reading the whole trilogy on one wet weekend.
I also get recommendations from fellow book bloggers. One of the best-worst parts of my week is reading the First Line Friday posts. I usually read them on Saturday, because time zones mean most people post after I’ve gone to sleep on Friday night. Anyway, it’s rare that I’m able to make the rounds of my fellow First Line Friday bloggers without downloading at least one Kindle sample, or buying the book because it’s on a limited-time sale.