Google Beta of Google Search App

Google has begun offering a beta of the Google Search App. You need to sign up for the Google beta program here.

What Will be In the Google Beta?

It will be interesting to see what functionality will be available in the beta version of the Google Search App. It has been suggested that the Beta users will get to test out the pending Google Now feature and the new interface. It's also a good way for Google to continue to test the Google Now cards.