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San Francisco (CNN) -- CNN announced Tuesday that it is acquiring Zite, a Canadian tablet software developer.

Zite offers an iPad application that can build a personalized magazine based on someone's interests and social media feeds. The app can determine users' favorite topics from which articles they choose to read and how they rate each one, similar to the way the Pandora Internet radio station customizes music playlists to listeners' tastes.

CNN plans to operate Zite as an independent business, said KC Estenson, senior vice president and general manager of CNN.com, on Monday. In addition to financing Zite's ongoing development, CNN intends to promote the software on the news organization's website and television programs, Estenson said.

The Zite app, which is free, will not contain advertisements at first. Zite recently mined app-usage data for a report that showed users' interests by state, information that can be attractive to marketers. The app was downloaded 120,000 times during the week it debuted in March; a spokeswoman declined to provided current user statistics.

Editor's note: Brenna Ehrlich and Andrea Bartz are the sarcastic brains behind humor blog and book "Stuff Hipsters Hate." When they're not trolling Brooklyn for new material, Ehrlich works as a senior writer at MTV, and Bartz is a news editor at Psychology Today. Got a question about etiquette in the digital world? Contact them at netiquette@cnn.com.

(CNN) -- Last week, we penned a public service announcement demonstrating a few of the ways you can guarantee a nonresponse in an initial online dating message, no matter the quality of your profile or personality.

While we received a fair amount of gratitude (mostly from online daters tired of finding such hapless missives in their inboxes), we also received many a request for tips on what to write in a successful first note. (One humanity-loving reader also took the time to inform us he suspects we are "two former high school cheerleaders who now have an inferiority complex," a flattering if inaccurate assumption that we were once capable of killer herkies and immense pep.)

While it's infinitely more fun to tell you what not to do than it is to give you helpful pointers (hey, the Ten Commandments weren't written in the negative for nothin'), this week we're heeding your call.

Before we proceed with the advice-shilling, though, a big disclaimer looms. Even if you write an excellent first letter, there is no guarantee that the recipient will write you back. If there were a magic formula, some genius would have cracked it by now.

Every online dater has had the experience of reading an impossibly sweet, heart-bursting message and thinking, "Oh, sigh, I wish we could use this site to arrange dates for our friends or make new totally platonic acquaintances, because the sender of this message is clearly a lovely person. Alas. [hits delete]."

This is simply part of the numbers game that is dating (online and in real life), and it's the reason online courtship is not for those with rickety self-esteem and hair-trigger rejection sensitivity. Because most of your messages will go unanswered, doesn't mean there's anything wrong about you. (Certainly you're brimming with foibles, but your intended date doesn't necessarily know that yet.)

(CNN) -- Have you ever looked at your smartphone or laptop -- or even a robot, if you're lucky enough to come in contact with one -- and wondered, "What the heck are you thinking?"

Well, if so, here's your answer.

Cornell's Creative Machines Lab posted a video this week of a computer's inner monologue, and it's making the rounds on the Internet not because the machine is having profound thoughts about world domination or the future of technology -- but because the discussion it has with itself is totally ridiculous.

Researchers used the "Cleverbot" for this test case, which is regarded as one of researchers' best attempts to mimic human conversation patterns with computer intelligence. Cleverbot actually "learns" from the conversations it has as it has them, which is fairly impressive, as this episode of WNYC's "Radiolab" podcast discusses at great length.

(Side note: You can have a text conversation with this piece of computer software at Cleverbot.com, and the results are sometimes frighteningly spot-on and sometimes hilarious).

But turn the computer on itself and things go totally awry. The researchers set up two screens, one with a computer-graphics picture of a woman, and one with a man. They talk to each other, but they're both controlled by the same program. Here's a snippet of the dialogue, which is posted in full on YouTube:

Man: "I am not a robot. I am a unicorn."

Woman: "But you said earlier that you were a robot."

Man: "I did not."

Woman: "I thought you did."

Man: "You were mistaken, which is odd, since memory shouldn't be a problem for you."

I guess that last bit is a nod to the fact that these computers come packed with lots of hardware memory.

(WIRED) -- And on the 61st day, the TouchPad rose again.

HP has plans to produce another round of its TouchPad tablets before the year is out, despite its earlier decision to discontinue its mobile hardware products.

"Despite announcing an end to manufacturing webOS hardware, we have decided to produce one last run of TouchPads to meet unfulfilled demand," HP spokesman Mark Budgell wrote in a company blog post. "As we know more about how, when and where TouchPads will be available, we will communicate that here and through e-mail to those who requested notification."

Budgell says it will be a few weeks before devices from the additional run will be available for purchase.

The blog post signals further confusion from a company in upheaval. Two weeks ago, HP announced suddenly it would end production on all of its mobile hardware, including the soon-to-be-released Pre 3 and Veer smartphones.

The decision also included the company's iPad competitor, the TouchPad, killed off a mere 49 days after its debut in July. Circulating rumors suggested third-party retailers were sitting on hundreds of thousands of unsold units.

(CNN) -- This has been the year of social media crackdowns.

First there was Egypt, where the government shut down the Internet in January amid protests that toppled the 30-year rule of president Hosni Mubarak.

Then it was Libya, where something similar happened.

And, most recently, UK Prime Minister David Cameron said he was considering shutting down digital-communication channels during riots that had gripped the country. As CNN's Mark Milian reports, the UK has since backed down from that claim, but the discussion caused much controversy online.

Behind all of these happenings is a theory: That new-ish communications technologies -- from Facebook and Twitter to BlackBerry Messenger -- help people mobilize and revolt against governments. Tech insiders tend to see the Internet and social media as democratizing forces -- digital tools that can be used to topple dictators and spark change.

Perhaps Wael Ghonim, the Google employee who helped organize Egypt's revolution 2.0 over Facebook, put words to this theory best:

"If you want to liberate a society, just give them the Internet."

But what if that's not true?

That's essentially the argument of Navid Hassanpour, a political science graduate student at Yale, who writes in a recent and widely-talked-about paper that social media actually hurts a particular group's chance of organizing a meaningful and successful revolution.

"Social media can act against grass roots mobilization," he writes. "They discourage face-to-face communication and mass presence in the streets. Similar to more traditional and highly visible media, they create greater awareness of risks involved in protests, which in turn can discourage people from taking part in demonstrations."

He uses mathematical models to map out why this was the case in Egypt.

(CNN) -- Here's a theory: Maybe there's some sort of connection between drinking and losing things?

We're looking at you, Apple employees of America.

Exhibit A: Last year, an Apple employee reportedly left a pre-release version of the iPhone 4 in a German beer hall in Silicon Valley. The gadget blog Gizmodo proceeded to buy the phone for $5,000 and splashed the details all over the Internet.

And exhibit B: Another Apple employee this summer appears to have left a prototype iPhone in a Mexican bar and restaurant in San Francisco's Mission District, according to a report on Wednesday from the tech site CNET.

CNN has not confirmed this report, and CNET says there are very few details available about what actually happened.

Apple declined to comment on the story.

"This year's lost phone seems to have taken a more mundane path: it was taken from a Mexican restaurant and bar and may have been sold on Craigslist for $200," Greg Sandoval and Declan McCullagh write on that site, citing an unnamed source who is said to be familiar with Apple's investigation of the matter. "Still unclear are details about the device, what version of the iOS operating system it was running, and what it looks like."