Even if it's not quite as amazing as it could be, Google Voice does some wonderful things. That's what makes it hard to admit the truth: It's time for Google Voice to die.

In many respects Google Hangouts is impressive—it brings together Google's disparate chat options rather neatly—but you should think twice about using it if you rely on making Google Voice calls from your computer.

So, Google's new Hangouts app keeps all of your chats in sync across all of your devices. Cool, right? But what if you're in a video call on your phone, and then open the same video call on your computer. Boop! Suddenly there's two of you, as I just discovered when chatting with my friend Bay.

What with Google I/O being this week, there are naturally some wonderful additions to Android's app family from the mothership herself. But that doesn't mean third party developers have just been sitting around twiddling their thumbs—this week's set of apps has offerings from everyone.

Yesterday saw Google face a lot of questions over Google Glass privacy: not only was it grilled by developers at I/O, but Congress also sent it a list of eight questions it wants answered. It's response? Don't sweat it; you'll know if someone is spying on you, silly.

Amongst the slurry of updates Google announced yesterday at I/O was a new feature set for Google+ designed to make your photos better, prettier, and more fun, without you really having to do anything. It's ambitious, and it sounds cool. Unfortunately, in its current implementation, it's hit and miss.

Remember last year's I/O keynote and all the skydiving and bike riding shenanigans Google pulled? That was fun! Not to mention the big reveal: Google Glass. But if you managed to stay awake during yesterday's three hour keynote, you probably noticed that Glass was noticeably absent. What's up with that?

While Glass is flying under the radar at I/O, Google has just announced that CNN, Elle, Twitter, Tumblr, Facebook and Evernote are joining the "Glassware" fray. Previously, only Path and The New York Times were the only other apps available for Glass.

We already knew Google's got big plans to become your default money manager, killing the other contenders in the process. But now we're starting to find out just how deep the rabbit hole goes. Over the next few months, Google will be rolling out a Gmail option to attach money just like you would with any ol' file.

Google and NASA have just announced that they're teaming up to create a laboratory focussed on developing the future of artificial intelligence—using quantum supercomputers.