The new interim crypto regulations are at http://www.epic.org/crypto/export_controls/regs_1_00.html .
You should send your email notification of exports NOT to crypt@bxa.doc.gov but instead to exports@crypto.com which will mail to crypt@bxa.doc.gov but will also append to http://www.crypto.com/exports/mail.txt so that we can all find that good crypto code being exported. Thanks to Matt Blaze for making this available.
I sent mail to the BXA about exporting source code under the regs and got this response.
opendvd.org is a great place to get oriented.
The EFF has the relevant legal documents.
John Young's crypto site has the original pleadings by the DVDCCA.
Copyleft.net is selling T-shirts to support the EFF's legal work.
2600 has documents involving the case against them in New York.