June 23, 1999

                    Tecplot upgrade to release 7.5

Tecplot 7.5 is now the Athena default. To run version 7.0 now, do:

	add tecplot
	tecplot -ver 7 &

at the Athena prompt. We plan to keep it around at least through the
Fall, 1999 semester.

To run demos, type "rundemo" after adding the tecplot locker.

A new feature of this release is that the complete User's Manual and
Reference Manual are available online, in Adobe Acrobat format,
in files /mit/tecplot_v7.51/distrib/doc/75rm.pdf and
/mit/tecplot_v7.51/distrib/doc/75um.pdf respectively.

Please send questions/comments to 3partysw@mit.edu.