Google has announced that its latest Android 4.4 KitKat update is rolling out to the Wi-Fi Nexus 7 (2012 and 2013 models) and the Nexus 10 starting today. The update will be available to download over-the-air, and it will deliver all of the new Android features that made their debut on the Nexus 5 late last month.

Camera Awesome, a hugely popular camera app with over 20 million downloads on iOS, is now available on Android. It’s packed full with a ton of great features that help you get creative and take better pictures and videos with your smartphone or tablet.

Google Play isn’t the only place where you can pick up the new Nexus 5 without a contract, but if you decide to shop elsewhere, you’re likely to pay a lot more for it. In the U.K., for example, the 16GB variant costs £299 ($481) direct from Google, but some stores are charging as much as £400 ($643).

This isn’t just a bid to make a quick buck while the handset is sold out on Google Play. The reason for these high prices is that the cost of the Nexus 5 on Google Play actually undercuts the prices retailers must pay to wholesalers.

The Nexus 5, as its name suggests, is the fifth smartphone to be born into the Nexus family, and by far the most powerful. Its 2.3GHz Snapdragon 800 processor, 1080p display, and 2GB of RAM make it a big improvement over even last year’s Nexus 4.

So how far have Nexus smartphones come since the original HTC-built Nexus One made its debut back in January 2010? Check out the video below for an entertaining speed test between every Nexus smartphone ever built.

Google may not be bringing Android 4.4 KitKat to the Samsung Galaxy Nexus, but it’s still supporting newer Nexus devices. So you’re probably wondering when the update will be coming to your Nexus 4, Nexus 7, or Nexus 10. Well, Google hasn’t given us a specific release date yet, but it has said “soon.”

The Google Play editions of the Galaxy S4 and the HTC One are on its list, too.