MifToLyx: Mif2lyx is a converter from FrameMaker (v. 5) MIF format to LyX
Newfangle: Newfangle is an alternative to noweb. The weave step can be omitted altogether as it has been replaced by latex macros. The tangle tool is implemented by newfangle - written in awk for portability.
Noweb: A lyx document that explains how to get Lyx 1.6.2 working with noweb 2.11b, because sadly notangle garbles the output, and so does noweave to a lesser degree.
LyX2OpenOffice: There are 3 main methods of converting LyX documents to Open Document Format (the format used by OpenOffice): By python script, bash script, and by a converter installed in LyX. More detailed information about both methods follows.