Google released its previously announced Duo video-calling software this week. Like Microsoft’s Skype app and Facebook Messenger, Duo allows cross-platform video calls between Android and iOS phones. Some have called it No-Frills FaceTime — but with an Android version. However, as of now, Duo users cannot use the spiffy new app to connect to other Google communications software like Hangouts. And speaking of Hangouts, Google is dumping the live-streaming version of it, Google+ Hangouts On Air, on September 12. If you want to live-stream your video on a Google product, so on over to YouTube Live.

In other Google news, the company’s Politics blog has been updated with all kinds of links and information for those who want to participate in this November’s US Presidential election. As the post states, “Whether you’re a first-time voter, a resident in a new state, or your state laws have changed since the last time you voted, you can now come to Google for information on how to vote in the upcoming election.”

Spotify is changing the notion of what a children’s audio category might be with the relaunch of its Kids category. Instead of the usual children’s music jukebox, the service includes playlists that highlight language-development activities and vocabulary-building.

Twitter, like Facebook, is wading deeper into the live streams with its National Football League deal that will have the service showing its first game on September 15^th, but as Mike Isaac writes in The New York Times, the bird-themed microblogging service is talking to Apple about making a Twitter app for the Apple TV set-top box. Twitter also announced this week that it was introducing custom stickers that companies can create on their own to promote their brands. Uh, Pepsimoji, anyone?

If you’ve been waiting for that Oculus Rift edition of Minecraft to arrive, your wait is coming to an end. Microsoft announced this week that it had released a free update to its Minecraft Windows 10 Edition Beta that flips on the VR switch for Oculus users. The Redmond giant is teaming up with Intel to create a virtual reality headset that will work with compatible Windows 10 PCs running the Windows Holographic software scheduled for release next year. Get ready to hear the phrase “mixed reality” a lot.

Hackers gonna hack and sometimes, they’re gonna hack each other, as the security firm Sophos has noted. A blog post on the company site details how some cybercriminals are selling malware to other online crooks  — and the merch is actually malware itself.

And TechCrunch has a big story this week about how a hacking group called The Shadow Brokers have raided a staging server and stolen malware possibly connected to the National Security Agency.  Because of course he has, fugitive former NSA employee Edward Snowden has chimed in on Twitter.

You’re welcome, @NSAGov. Lots of love.

— Edward Snowden (@Snowden) August 16, 2016

LinkedIn has had just about enough of people who use bots to scrape user profiles from their site. The Microsoft-owned site has now filed lawsuits against 100 individual bot wranglers for illegal data harvesting, citing the Computer Fraud and Abuse Act.

And finally, let us pause to consider a Pizza ATM. Yes, a machine that dispenses a fresh, fully cooked pizza whenever you want one. Xavier University in Cincinnati has indeed installed what it claims is America’s first hot pizza vending machine in the lobby of one of its dorms.  America, heck yeah!