31.   International Business Machines Corp. introduced faster versions of its mainframe computers that are expected to bolster sagging sales of the product line.

32.   Intel has introduced faster versions of its best-selling Pentium chip and cut prices to help increase sales.

33.   Last year, Sun Microsystems Inc., a leader in powerful Unix workstations, introduced a version of its Solaris Unix operating system software for Intel-based machines.

34.   Last year the company finally introduced a version of its bellwether NetWare operating system that is fully compatible with Internet protocols.

35.   Motorola is introducing a version of the Newton.

36.   Oman said Canadian Pacific Ltd. introduced its version of COTS about five years ago, and that Union Pacific began a similar program last year.

37.   Only PointCast has a Macintosh version, though BackWeb and Marimba will introduce Mac versions soon.

38.   Over the years, several modified versions have been introduced with improved powerplants and other features.

39.   Santa Clara, California-based Intel introduced MMX versions of its Pentium chips in January.

40.   Sales of its midsize family sedans are expected to languish until new redesigned versions are introduced this fall, five years after current models were introduced.