Twitter lets you share those funny little observations that float through your head .

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He now uses his iPhone's notebook app to jot down phrases that float into his head, because he couldn't read the handwriting in the many notebooks he filled over the years.

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Turning the above on its head, they want to float the foot, the minute and the foot ruler that is money.

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Head down to Jordan, pausing to admire the ruins of Petra and to float in the Dead Sea.

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As insiders and venture capital investors head for the exits, expect more shares to come onto the market, and the float or the shares available for active trading will increase.

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