Included with the product! Tecplot users have told us this add-on should be included in the core product (thanks!). We've productized it -- documented, has appropriate macro support, QA tested. The user's manual (tpum.pdf) will have the most recent updates noted.
Compatible - The add-on is still in the experimental stage and must be added manually. For the add-on and usage instructions, click on the link on the link.
Data Compatible - This requires compilation with an older version of TecIO, but data files created are readable by this version of Tecplot.
Incompatible - This add-on is unavailable for this version of Tecplot.