Android Market Now Shows App Install History Graph.

Some of the new features on the Android Market arrive with loud fanfare, but others just quietly creep in. The latest new feature introduced into the Android Market belongs to the latter category. The Android Market now shows a line graph showing the install history within the past 30 days of any app on the Android Market.
The line graph is shown on the right side bar, just right below the total number of installs. Here’s an example of the install history line graph for the world-famous Angry Birds app for Android:

Although the non-obtrusive graph offers very little information about an app, it does show in visual form the trend of an app’s popularity within a given 30-day period.