Just one person has to decide to share something for it to spread.

WSJ: Crovitz: The Internet Lets It All Hang Out

Indeed, were it not for the feeling that the Fed ought to be doing something about share prices, there would be grounds for asking why, rather than leaving margin requirements unchanged since 1974, the Fed has not scrapped them.

ECONOMIST: Marginal differences

When it finally has something to share, the opportunity for CMO Kathy Savitt and Yahoo!

FORBES: Waiting for Yahoo!

That is because the 407p valuation is thought to include too low a valuation for something called the "dividend access share", which gives the government enhanced dividends compared with other shareholders and needs to be bought out by RBS prior to privatisation.

BBC: RBS can be privatised within a year, says the bank's chairman - BBC News

For example: When is it OK to share something rad I just found online?

CNN: Bad at sharing? Try these 3 social networks

While Apple continues to increase iPhone sales and gain more smartphone market share, its gross margin is something to watch out for.

FORBES: With iPhone 5 Looming, Margins Are What Matter

And while Google Docs online spreadsheet and word processing software is stripped down (when compared with Office), it does make it easier for workers to share a single online document and collaborate on it with colleagues--something that gets complicated fast when multiple copies of a Microsoft Word document are blasting around the office.

FORBES: Magazine Article

Assuming bondholders stand firm, then euro-zone governments face a straight choice: Either they step in to take a share of the losses for the first time in the crisis or they allow Greece to default, something they have fought hard to avoid for the past two years.

WSJ: Agenda: Greek Situation Is Most Serious of Latest Euro Crisis