as i was on my tortuous route back from london the daemon wrote:
The following information was provided by the package's contributor.
Name of contribution: prerex Author's name: Bob Tennent Package version: 6.1.1 Location on CTAN: graphics/prerex/ Summary description: Macros for prerequisite charts, with associated editor and viewer applications. License type: lppl
Announcement text given by the package's contributor:
A serious bug in the prerex editor has been fixed. Focus issues in the vprerex front-end have been fixed. prerex.sty is unchanged.
thanks for the upload; i have installed the new version, and updated the catalogue repository.
Users may view the package catalogue entry at http://www.tex.ac.uk/tex-archive/help/Catalogue/entries/prerex.html or they may browse the package directory at http://www.tex.ac.uk/tex-archive/graphics/prerex/
The catalogue entry will change (somewhat) overnight tonight.
Robin Fairbairns
For the CTAN team