The much talked about Gesture control offers very marginal benefit on a small screen and as often as not the phone did not pick up the gesture.

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But she warns that before you go this route, you should weigh the benefit of a 5% lower marginal rate (that is paying 55% instead of 60% while the estate is in surtax territory) against the value of deferring more of the taxes until the second spouse dies.

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And rather than suggesting it was folly for AstraZeneca to support this study, they should receive public praise and encouragement for taking a risk and putting the key question about the marginal benefit of their product on the table.

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After last year's ruling, Peter Littlejohns, NICE's clinical and public health director, noted that "there is a limited pot of money, " that the drugs were of "marginal benefit at quite often an extreme cost, " and the money might be better spent elsewhere.

WSJ: Of NICE and Men