Changes

[http://staff.science.uva.nl/~dominik/Tools/reftex/ Reftex] comes bundled with newer versions of emacs. It allows you to manage citations, indexes, references, etc. It integrates nicely with [[More_AUCTeX|AuctexAUCTeX]]. It is mainly targeted at LaTeX users, but since it is highly customizable, it can easily be adapted for use with ConTeXt.