Mark Zuckerberg unveiled Graph Search to the world this morning at Facebook’s HQ.

Amidst rumors of a mysterious smartphone and new iPad apps, Facebook held a big press event today at its headquarters in Menlo Park, California. The topic was search, or more specifically, social search. It’s a new feature Facebook is calling “Graph Search,” and the beta has started rolling out already. It will be available for all of Facebook’s one billion users soon.

Think of Graph Search as Google with a more personal touch. Facebook is leveraging everything it knows about you to help you connect with people who like what you like. Instead of leaving Facebook.com to get your results, all of your social data and timeline history is mined and collated inside Facebook’s walls. That’s good news for Facebook, and bad news for Google.

There’s a new bank and finance service that’s been gaining a lot of traction lately, and it’s called Simple. As an online-only alternative to traditional banking, Simple may seem risky to some, but the company has been wooing users with a gorgeous iPhone and web experience. Simple also costs nothing; you just need to apply for the beta or get invited by someone who already has an account.

After launching a very well done iPhone app, Simple has released its official Android client today in Google Play.

The long-awaited Nexus 7 docking station went on sale in the United Kingdom on Monday evening (local time) via the Asus online store. Prices at £25 (approx. $40) the device is marketed as the perfect way to turn your Nexus 7 into an little entertainment hub, and it’s clearly been a big seller. In just a few hours, the dock is already sold out and unavailable to purchase.

LG has finally begun rolling out its Android 4.1 Jelly Bean update for the Optimus G, almost seven months after Google first announced the platform update. The update is currently reaching handsets in South Korea on the SK Telecom network, but those in the United States shouldn’t have to wait too long for it. As you’d expect, this release brings a number of new features that will significantly improve the performance and user experience of your handset.

Chinese electronics maker Oppo unveiled the Find 5, its latest flagship smartphone back in December, and it’s set to make its debyt in China later this month. The device will be available to pre-order from January 15, priced at ¥2,998 (approx. $485), and it’ll arrive on January 29. The handset is then expected to make its way to Europe and North America soon after.