LaTeX.org

Great !!

Thank you Stefan - it works great now.

Raffaello.

it seems that when using LaTeX "plus, minus, and equal sign may be used in either text or math mode, but < and > are math mode only (they produce inverted exclamation and question marks, respectively, in text mode)."

fine but if i have to show some C code in TeX and i place the code within the ...