Amazon has pushed out a new update for the Kindle 3, now operating under the alias of the Kindle Keyboard. This gives the well-buttoned e-reader access to some of the cloud features found on its freshly unboxed younger brother, and includes the ability to view any archived documents, notes and highlights you've added to that intangible pile of books and articles. You'll need to tether the Kindle to your PC, point your browser towards Amazon, and download the file corresponding to the right region and model. Excitable annotators can grab the upgrade now at the source link below.