I use PDFLaTeX and XELaTeX for compiling my documents. Bibtex is a must. One thing that I need from time to time is makeindex for creating nomenclature (using nomencl) and glossaries. I usually do this in terminal. If this can be put as an option in the compile menu, it would be beneficial. BibLaTeX support is something that some people will need.
Freek and I have also tried to create a better Typeset&View command. Effectively a big refactoring of the original command.
It's not perfect, but it works at the moment, and a bit better than the original one ;)