Initial commit...

Initial commit to CVS has been done. Functionality is provided and working. The calculated power spectrum is normalized to agree with Parseval's Theorem, and at this stage I'm trying to ensure sane results. Documentation is yet to be written. Until then there will be no public releases - please use your favorite CVS client to check out the latest source code.
Once functionality is ensured to be correct and ample documentation is provided, I will post tarballs, IA-32, AMD-64 and PowerPC binaries in the files section.