woffTools is a Python package that can be used to manipulate and examine WOFF files just as you can examine SFNT files with  FontTools. The package also contains a set of command line tools for verifying and examining WOFF files. The available tools are:

woff-validate	Validate a WOFF file and output an HTML report.
woff-info	Generate an HTML file containing information about a WOFF file.
woff-proof	Generate an HTML file that shows a WOFF file.
woff-css	Generate a CSS @font-face rule based on the content of a WOFF file.
woff-all	Run all of the tests above.

These tools are in development so there is no release package yet. However, you can check out the current development version with Subversion at  http://svn.typesupply.com/packages/woffTools/trunk or you can browse the source code here.

The command line tools include documentation that is reported with the standard -h option.