1.   Although NASA and aerospace industry companies have spent years thinking about a cheaper, less complicated alternative to the shuttle, no successor is ready to go just yet.

2.   And while you put thought into the subject matter, how much time do you spend thinking about what the recipient will hear, read or see?

3.   And while you put thought into the subject matter, how much time do you spend thinking about what the recipient will hear or read or see?

4.   Favre gave that response when he was asked how much time he spends thinking about history and the perfect record.

5.   Not all that much time, however, is spent thinking about how to finance the more expensive mega-minis.

6.   Newsweek is giving Klein a few weeks off to spend thinking about his actions, Editor in Chief Richard Smith told his staff.