Baen Books ebook store has always been a good and hassle free place to pick up ebooks for my Kindle and iPad.
They have the complete collection of Lieber's Fafhrd and Grey Mouster series for $6 each or $35 for the whole set.
Also they have the original Paksenarrion books by Elisabeth Moon. One of the best novels about a D&Dish world to date. The author thinks about the underlying reasons for why things are in her world and relates to the characters personal lives. It makes a for a great read.
You can read the first book Sheepfarmer's Daughter for free. Note that she is currently writing a sequel series to the original Paksenarrion books. Interestingly they are not about Paksenarrion but rather about the impact her action had on the people around her.
Short Interview with Sandy Petersen
52 minutes ago