21.  News organizations are trying to find cheaper ways of doing what they do.

22.  One reason for renewed interest is that NASA has developed far cheaper ways to reach and explore Mars.

23.  Physician Sales shares fell as some investors bought Gulf South shares as a cheaper way to invest in the combined company, he said.

24.  Physician Sales shares fell as some investors bought Gulf South shares as a cheaper way to buy stock in the combined company, he said.

25.  Such advances would be speeded by cheaper ways of decoding the human genome.

26.  The balloons are meant to be a cheaper way to get such instruments to the edge of space.

27.  There are far cheaper ways to get that exotic view.

28.  Web sites are widely considered a cheaper way to do business than stores because they lack overhead costs such as rent.

29.  With Sea Launch, the two companies are looking for a cheaper way to get their satellites into orbit.

30.  Yet many organizations argue that they have to live with modest returns because they have no cheaper way of raising funds.