If you follow the news related to the search giant, you probably read about the short (and probably random) accessibility of the service for working with notes on St. Patrick's Day.
Now, Google Keep is officially submitted - an article on the Android blog . ')
In short, it is a synchronized service that includes:
Text notes
Lists
A photo
Audio notes
A nice Holo-style application is available for Android, with widgets for the lock screen and the desktop:
For browsers - a minimalistic interface, with the same functionality:
Also in the official blog published a promotional video:
It remains to hope that the service is doomed to a long life and will make a worthy competition to Evernote, Springpad and other services. Competition is almost always good.