If you use Google Gesture Search, an app that we have largely ignored over the years because, well, Google doesn't exactly do much with it, good news - it's been updated! For the first time in over a year.
Google Gesture Search 2.1.4 adds a new widget that allows you to quickly launch recently used things, and the app now displays as a popup on tablets. There are also the requisite "bug fixes and UI improvements." The widget seems, frankly, pretty damn useless aside from being a widget that displays things you sometimes are prone to doing on your phone, with no apparent logic behind said displayed items.