WEBSITE SHOWS MOST AND LEAST SUCCESSFUL NEW STOCKS

Biz.Yahoo.com/ipo– This hard-to-find page lists the biggest gainers and losers among companies that have recently gone public. Look back over three months, six months or a year, and get links to company info. Yahoo has terrific financial information, and a search system that seems to have been developed in the Stone Age.

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NO DRONING IN THE PARK

The National Park Service has banned the use of drones in Yosemite and Zion National Parks. Bob wonders if they can legally do that? If even the FAA hasn’t decided on drone restrictions yet, what gives the Park Service the right to make laws?

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TRACK YOUR LUGGAGE

“Trakdot” is a palm-sized device and an app that tracks your luggage. You get an alert when it’s 30 feet away. If your luggage gets on the wrong flight anywhere in the world, at least you’ll know where it is. The $90 device recently won an Edison Innovation award.  

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SEE YOUR DOC IN AN APP

“MDLive” for Android and iPhone, lets you visit a doctor from your phone, through video chatting, phone or email. It’s $10 a month and $49 per consultation, 24 hours a day, every day. The first consultation is free.

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GROUP MESSAGING

Remind101 — After a high school principal reminded us of the text messaging app “Group Me,” a teacher wrote with another suggestion: “Remind101.” This is free from Remind101.com and lets you send text messages to any group. They can’t reply. He just wanted to notify parents and teachers of events; he doesn’t really want to hear back.

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VIDEO MESSAGES THAT DISAPPEAR

SnapChat became famous for photo messages that quickly disappear after they’re viewed. Now they’ve added video messages that disappear. So you can take as many dumb pictures as you want and at least they won’t be saved.

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GOING BACK IN TIME WITH GOOGLE MAPS

Google Maps keep changing. Now they can take you back in time.

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CLEARING THE AIR

We bought 15 boxes of Kleenex to blow our allergy-clogged noses. Then we got a couple of air cleaners that got rid of the allergens and we don’t need the Kleenex. This is a lot like life.

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BOOK: IPAD AND IPHONE KUNG FU

A new book, “iPad and iPhone Kung Fu,” by Keir Thomas, $19 from the Pragmatic Bookshelf, promises to turn you into an Apple ninja.

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GETTING A JUMP

Get ready to cancel your Automobile Club membership. “Jumpr” is the size of a cell phone and can start a dead car battery.

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