Falling in line with other recent Google app updates, Google Wallet is being updated today with a simple quick account switcher so you can access your various Wallet accounts easily. You'll now have the option to switch between active Google Accounts from the slide-in panel on the left of the app — along with re-entering that account's PIN — on the fly. A far cry from the previous version, which required you to wipe out the app entirely and start over with a new account.
The new interface also scrambles up the settings a bit, bringing a quick access button in that same slide-in panel directly to your list of cards and accounts. The actual app settings are a bit cleaner as a result, which is always a bonus. The app has received an overall redesign recently, so there's no need for another one, but these quick changes make a lot of sense considering the direction Google's design has been moving to integrate multiple accounts.
You can grab a download of the latest Google Wallet app from the Play Store link at the top of this post.