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If you are unemployed, unhappy at your current job, or simply curious about other opportunities, then you likely keep close tabs on your LinkedIn account. Users of LinkedIn's basic, free service get some information about who has viewed their account, like so:

The above box shows up on the right side of your profile page. Click on the link and you'll see the last five people who have viewed your profile, like so:

LinkedIn is a bit cagey, however, in letting users of its free service know exactly who is checking out their profile. For starters, you are … Read more

LAS VEGAS--How would you feel if you were hospitalized and your doctor were talking to you through a 5-foot robot?

RP-VITA (Remote Presence Virtual + Independent Telemedicine Assistant) is a remote-, iPad-operated telepresence bot. It's become the first self-navigating communications robot to receive FDA certification, developers InTouch and iRobot said at CES 2013.

The machine is approved "for telemedicine consults inclusive of active patient monitoring in high-acuity environments where immediate clinical action may be required," InTouch said in a release. Specifically, it's cleared for "active patient monitoring in pre-operative, peri-operative and post-surgical settings, including cardiovascular, neurological, prenatal, psychological, and critical care assessments and examinations." … Read more

LinkedIn has reached another big-round-number milestone.

The professional social network today announced that it now has over 200 million members across more than 200 countries and territories around the world, accounting for 19 languages.

"I'd like to thank each of you for helping build the LinkedIn network into what it is today," LinkedIn senior vice president of products and user experience, Deep Nishar, wrote today in a blog post. "It's been amazing to see how our members have been able to transform their professional lives through LinkedIn. You truly grasp the power of LinkedIn when … Read more

LAS VEGAS--The last piece of desktop news from Lenovo at CES introduces the mainstream C540 all-in-one.

A largely by-the-numbers commodity PC, the C540 adds a 23-inch, 1,920x1,080-pixel display to the "Essential" product line previously composed of only the 20-inch C340.

Like the C340, the C540 tops out at Intel Core i3 CPUs, although the C540 does get a bump up to an Nvidia GeForce 620LE graphics chip. It also has a 2TB hard-drive option, which could make this system a useful media storage device. The C340 is limited to slower integrated Intel HD 4000 graphics, and … Read more

LAS VEGAS--The Lenovo IdeaCentre A720 was a flagship product for Lenovo last year, adding a relatively polished-looking design to Lenovo's sometimes clunky all-in-one desktop line. The updated 27-inch A730, announced today, brings that same design, along with an option for a truly competitive high-resolution screen.

Prior to the A730, only the Apple iMac and the Dell XPS One 27 had 27-inch displays with a 2,560x1,440-pixel resolution. That high resolution is now an option for the IdeaCentre A730.

The other components in the A730 keep it from competing with those other pixel-dense 27-inchers. The A730 does have an … Read more

Wharfedale is an 80-year-old speaker company, not to mention one of the oldest names in British audio. They make high-end and affordable speakers with prices starting at around $300 a pair. I recently checked out the Wharfedale Diamond 10.5 towers; their curvy cabinets cut a nice figure in the sound room at the In Living Stereo store in NYC. I listened to a few LPs on the stunning new Rega RP8 turntable. The tower speakers sell for $950 a pair.

The Diamond 10.5 is a three-way design with a 6.5-inch woofer, a 2-inch dome midrange, and a … Read more

Print. Scan. Copy. Fax. We may not do this stuff as often as we used to (thank you, PDFs!), but most of us still need these capabilities from time to time.

Consequently, we still need all-in-one, aka multifunction, printers. And GearXS.com has a mighty sweet deal on one: the Canon Pixma MX512 wireless all-in-one printer for $79.98 shipped. That's after applying coupon code CNET-10 at checkout (which effectively saves you the usual $10 shipping charge). You'll need to click Apply Discount Code to reveal the field where you paste that code in.

The Pixma sells elsewhere … Read more

Shortly after its rebranding in 2008, year-old gadget trade-in service Gazelle had a problem.

People were sending in diapers.

Not used diapers, of course. But after agreeing to send the company their old smartphone in return for cash, some customers were eschewing typical pack,aging materials in favor of whatever was in their house. As it turned out, this could be spare diapers, worn-out shoes and even pillows.

Why was this happening? The service, which buys used gadgets then sells them off to third-parties, was giving customers U.S. Postal Service shipping boxes and an envelope. People took one look … Read more