## Recent Documentation
+* [[Using sipbmp3|doc/using-sipbmp3]] <br />
+A guide to queue music to sipbmp3, the gutenbach system SIPB uses to play music in the office.
* [[Using Zephyr|doc/zephyr]] <br />
A guide on using Zephyr today with BarnOwl (and GNU Screen). Aimed at newcomers to Zephyr, and a pretty good reference. See also [the Barnowl wiki](http://barnowl.mit.edu/).
* [[AFS and You|doc/afs-and-you]] <br />
A useful guide to AFS (originally the Andrew File System), the system that stores your Athena files. Targeted at mid-to-advanced users, this is a more up-to-date version than the Inessential Guide to AFS above.
-* [[doc/screen]] <br />
+* [[Using Screen|doc/screen]] <br />
Handy for [[doc/Zephyr]] and anything else you do in an ssh session.
* XVM: [Using `remctl`](https://xvm.mit.edu/trac/wiki/Remctl), and
* [[Using SZS (the SMS to Zephyr Relay)|doc/szs]] <br />
Send and receive text messages through Zephyr.
+* [Learning Debian Packaging](http://debathena.mit.edu/packaging/)
+
+* [[Using CPAN|doc/cpan]] CPAN is a source of many useful libraries, but the tools often seem determined not to let you have them. Here's how to beat them into submission.
+
+* [[doc/Enabling Client Certificate Auth in Chrome]] <br />
+Recent versions of Google Chrome and Chromium should mostly work without surprises. This documentation is primarily for Linux users.
+
+* [[Configuring Client-Side Certificate Authentication on Apache|doc/apache-client-certs]] <br />
+How to configure your own server to accept client-side certificates just like [scripts.mit.edu](http://scripts.mit.edu)
## IAP Classes and Cluedumps
* [Using Discuss](http://stuff.mit.edu/afs/sipb/project/www/discuss/discuss.html) ([DVI](http://stuff.mit.edu/afs/sipb/project/doc/current/discuss.dvi)) <br />
A guide to using and enjoying the Discuss bulletin board system on Athena.
+* [[So you want to learn Git...|doc/&git ]]
+Pointers to resources from which Git, the Version Control System many of us use.
+
+
+## Licensing
+
+While we love free and open source software, there are [http://www.opensource.org/proliferation](too many licenses) and the options can get a bit confusing. SIPB has some official recommendations for what to use and how to effect these licenses.
+
+* [[Code Licensing Recommendation|doc/code-licensing]]
+
+* [[Documentation Licensing Recommendation|doc/doc-licensing]]