As we continue on, we couldn’t be more excited about the future of ebooks and mobile reading.
… With that, we will be taking steps to sunset the existing Oyster service over the next several months.

This is a real shame. Their product (Netflix for ebooks) was pretty good, but their Oyster Review was one of the best-curated sources of book recommendations on the internet. For proof of this, check out their list of the 100 best books of the decade so far. Can anyone suggest a replacement?