I just compile 1.6.2 from source in Ubuntu 8.04, and I try to view pdf help-math, but Error List dialog appear: LateX Error:File'xargs.sty' not found.
I have the same problem in 1.6.1. I don't know how to view pdf this help-math. Is it a bug or something missing in my Texlive (2007). Regards was
