bibtex2html is a collection of tools for translating from BibTeX to HTML. They allow to produce, from a set of bibliography files in BibTeX format, a bibliography in HTML format. Here are some features:

Handle any BibTeX style (even those producing multiple bibliographies);
Use additional fields like abstract, url, ps, etc. to insert web links;
Crossrefs are also replaced by links;
Sort by dates or authors, in increasing or decreasing order;
Read simple macros in TeX or LaTeX files;
Show syntax errors in BibTeX files;
Extract from one or several BibTeX files the set of entries satisfying a given criterion.