Sephogle

To see this easter egg in action, first you must go to Google Reader homepage.

Then, press the following key sequence:

UP UP DOWN DOWN LEFT RIGHT LEFT RIGHT B A

And viola, a ninja arrived on sidebar

And for those who don’t know what Google Reader is, Google Reader is a web-based aggregator, capable of reading Atom and RSS feeds online or offline. So yeah, with Google Reader you can aggregates syndicated web content such as news headlines, blogs, podcasts, and vlogs in a single location for easy viewing.