Meat from a 3D printer - Are vegetarians saved?

Breakout Labs, eccentric billionaire Peter Thiel’s biotech foundation, announced an intruguing investment in a start-up that makes 3D printed meat. The company engineers tissues to create leather and edible meat, in a process that eliminates many of the negative environment effects associated with traditional livestock practices, according to a report by CNET. It uses animal stem cell tissues to create input material, and prints out meat that involves no harm to animals. It's also a process that should be more environmentally friendly than normal meat production. CNBC Small Business.

OAuth and Facebook - take care to clean apps up

since Gmail added OAuth support in March 2010, an increasing number of startups are asking for a perpetual, silent window into your inbox.

I’m concerned OAuth, while hugely convenient for both developers and users, may be paving the way for an inevitable privacy meltdown.....

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If you’ve ever granted permission for a service to use your Twitter, Facebook, or Google account, you’ve used OAuth.

This was a radical improvement. It’s easier for users, taking a couple of clicks to authorize accounts, and passwords are never sent insecurely or stored by services who shouldn’t have them. And developers never have to worry about storing or transmitting private passwords.

But this convenience creates a new risk. It’s training people not to care.

It’s so simple and pervasive that even savvy users have no issue letting dozens of new services access their various accounts.....

Stay Safe

Clearly, we’re not going to stop using awesome new utilities just because there’s a privacy risk. But there are best practices you can follow to stay safe.

• Clean up your app permissions. The best thing you could do, right now, is to log into each service you care about and revoke access to the apps you no longer use or care about, especially those that have access to Gmail. Finding the permissions pages can be tricky, but the nice folks at MyPermissions.org made a handy dashboard linking to every one.
• Think before you authorize. Before authorizing an account, find out who you’re granting access to. Look for a staff page, contact address, and take a look at the privacy policy to make sure they’re not sharing or selling your info with third parties. Bonus points if they outline their security policies and offer a way to disconnect service from within the app. If anything seems off, don’t do it.
• When in doubt, change your password. Have a feeling that someone might be reading your mail, but not sure which app is to blame? Changing your password instantly invalidates all your Google and Facebook OAuth tokens, though Twitter tokens persist after password changes.