Google added charts to its Trends page, to allow a visual of items read by time. The bars in the charts give a clear description and show Google is less productive on Friday because of Reader. Developers added a few updates to the charts though, now showing when posts come into Reader, graphing published statistics on the same chart. This makes it more interesting, as now it has more statistics to show. The changes also show when your favorite subscriptions were publishing new posts or when you were reading them.
[via Google Reader Blog]
