Hi Peter,

...

Yes, but why don't researchers just publish their TEX file? You can regard that as the "source code" for generating PDF/PS whatever no?

Building a .tex file can be rather hard with packages and what-not, plus quite a few of us use lhst2tex as a preprocessor. It's not impossible, but its not trivial either, and I can't imagine that anyone would use a .tex over a PDF.

I would prefer the .tex version any day! Why not have both versions.

Cheers, Paul