Google is doing a little autumn cleaning and shuttering, merging, and outright removing nearly a dozen services. Services affected include Google Notebooks, Maps, Pack, and Sidewiki.
Some of the changes are fairly dramatic as Google removes services; Fast Flip, Sidewiki, and Google Pack are all shutting down. Some of the technologies will live on in other Google Projects and others will vanish altogether.
Hit up the link below for a full run down of all the changes.
A Fall Spring Clean [The Official Google Blog]