People need to be much more aware of the risks they might be running by revealing too much personal information

Increase in IPOs fuels 7% growth in City jobs

A marked increase in stock market flotations, as well as perceptions of better trading prospects for banks and other financial services companies, has produced a big jump in new City jobs, a leading recruitment consultant will say today.

Bargain website Groupon releases US float plans

Groupon, the internet marketing sensation which emails 83 million people around the world with a "deal of the day" coupon, launched its plan to float on the stock market in the US last night by claiming it was "better positioned than any company in history to reshape local commerce".

Business Diary: Johnson moves into film business

Luke Johnson, the private equity mogul and Channel Fourchairman, has added yet another string to his bow: he gets an"executive producer" credit on The Flaw, a documentary about the financial crisis that makes its debut in British cinemas next week. We're ordering in the popcorn already.

Here's why the next Facebook could be British...

US companies have dominated the web, but Nick Clark says a search for the next big thing could return some .co.uk hits

Stephen Foley: Yandex, the well-oiled search engine

Outlook There didn't seem much interest from short-sellers in laying bets against LinkedIn shares yesterday, despite it being the first day after the social network's flotation last week that shorting was allowed. Too little stock is available to borrow and, with all the signs pointing to a second dot.com bubble, placing large wagers on the shares falling is probably a mug's game.

Yandex set for biggest internet float since Google

A Russian search engine is set to embark on what could be the biggest float by an online firm since Google raised $1.67bn (£1bn) back in 2004.

Digital Digest: 23/05/2011

The Best Of The Web

Stephen Foley: Who is buying LinkedIn – and at what price?

US Outlook: Who is buying LinkedIn shares at $100? At that price, the social networking site is worth $10bn, more than 40 times last year's revenues and an irrelevantly huge multiple of profits. To justify the valuation, investors are obviously looking not to the past, but to the future.

Investors beware: is the new dotcom bubble going to burst?

As ever, Warren Buffett puts it best. "If you've been playing poker for half an hour and you still don't know who the patsy is, you're the patsy," he says. And in bubble 2.0, just like the first dotcom boom and bust more than a decade ago, the world's most famous investor is staying on the sidelines rather then risk being made the patsy.

Buying frenzy sees LinkedIn stock surge after IPO

LinkedIn, the social networking website for professionals, debuted on the New York Stock Exchange to a frenzy of buy orders yesterday, sending shares to more than double the float price.

David Prosser: Searching for the high-water mark in the second dot.com boom

Outlook LinkedIn, the social networking site for professionals that is to make its debut on the New York Stock Exchange today, rather undersold itself when it unveiled plans for the float earlier this month. Pricing was originally set at $32 to $35 a share, valuing the business at $3bn – now, just a few weeks later, LinkedIn has priced the shares at $45, valuing the company at $4.3bn (£2.66bn).

LinkedIn float set to value founder at $600m

Reid Hoffman, the entrepreneur who founded LinkedIn eight years ago, will have a paper worth of more than $600m when the professional networking website floats on the New York Stock Exchange later this month.

News in brief

Call to young entrepreneurs

Employers look for the tweet smell of success

Evening classes in French are nothing out of the ordinary, few eyebrows would be raised at Saturday evening salsa lessons and Yoga is simply passé. The newest of trends among the suits, however, is perhaps a little more surprising.

Want to grow your business? It’s time to get social

Only a little while ago, networking for most growing businesses meant squeezing a few hours out of an already busy day to attend an indifferent lunch with a few other business people of various kinds in a nearby hotel or restaurant.

Barn owls are among species that could be affected
charity appeal
Sarah Silverman (middle) with sister Reform Rabbi Susan Silverman (right) and sister actress Laura Silverman (left) at Jerusalem's Western Wall for feminist Hanuka candle-lighting ceremony
peopleControversial comedian stages pro-equality Hanukkah lighting during a protest at Jerusalem's Wailing Wall
After another poor series in Sri Lanka, Alastair Cook claimed all players go through a lean period
cricketEoin Morgan reportedly to take over ODI captaincy
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a clockwork orange, stanley kubrick
filmSony could have made a cult classic
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fashionThe essential guide to all the designer Christmas sale dates
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Burgundy, the River Rhone & Provence – Five-star MS Swiss Corona 7 nights from £999pp
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Homeless Veterans appeal: 'You look for someone who's an inspiration and try to be like them'

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The Interview movie review: You can't see Seth Rogen and James Franco's Kim Jong Un assassination film, but you can read about it here

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People have consumed gripping armchair investigation Serial with a relish typically reserved for box-set binges
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Up the ante in your regimen and change the habits of a lifetime with this wearable tech
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Fifa's travelling circus once again steals limelight from real stars

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Club World Cup kicked into the long grass by the continued farce surrounding Blatter, Garcia, Russia and Qatar
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Stockholm is rivalling Silicon Valley with a hotbed of technology start-ups

Stockholm is rivalling Silicon Valley

The Swedish capital is home to two of the most popular video games in the world, as well as thousands of technology start-ups worth hundreds of millions of pounds – and it's all happened since 2009
Did Japanese workers really get their symbols mixed up and display Santa on a crucifix?

Crucified Santa: Urban myth refuses to die

The story goes that Japanese store workers created a life-size effigy of a smiling "Father Kurisumasu" attached to a facsimile of Our Lord's final instrument of torture
Jennifer Saunders and Kate Moss join David Walliams on set for TV adaptation of The Boy in the Dress

The Boy in the Dress: On set with the stars

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