There are already a number of apps that plug into Android's notification service to mirror the notification shade on your desktop, Pushbullet being perhaps the most prominent example. Notifications+ is a new entrant in this category, but it focuses only on feature-rich notification mirroring.
More and more developers these days are using the Play Store to get beta versions of software into the hands of willing users. The system works well, so it's nice to report that another well-known app is taking advantage of it. Yelp now has an Android Beta Testers Google+ community that, if you join, will grant you access to the latest features before everyone else.
You may know the drill by now, as the screenshot above repeats the same steps most communities of this type require.
Google doesn't provide an obvious user-facing way to get locally saved media files from your phone to your TV using Chromecast. It's a bit annoying, but whatever, we have options now. There's AllCast for starters, but if you would prefer not to have to deal with yet another app, Solid Explorer has added the ability to stream files directly from the file browser. All you need is the latest version and a separate plugin.
It's about time, Pocket. This is one of the first apps I install on any Android device, and each time I have to type in my login credentials the good old fashioned way. Now Pocket has received an update that speeds things along. With version 5.2, you can use your Google account to sign up or log in to the app. Thank you.
Reddit Is Fun is a minimalist third-party client that keeps your focus on the task at hand - Redditing. Unfortunately, there's been a few areas where the app could use some work. The current version lacks pull-to-refresh and doesn't provide the ability to stop checking modmail (notifications for moderators) independently of regular mail. Clicking on New also serves a pop-up to select New or Rising every time, rather than just showing new content.
DashClock's developer released Muzei earlier this month, an attractive live wallpaper app that takes pictures, blurs them, and puts them on your homescreen. By default, you can choose from your own images or opt to have a different work of art serve as your background each day, but shortly after release, a ton of extensions became available for Muzei that you can use to keep your background fresh in any number of ways.