A one-page reference to the most basic information about Athena, including logging in, reading email, and getting help.
* [Inessential AFS](http://stuff.mit.edu/afs/sipb.mit.edu/project/doc/afs/html/afs-new.html) ([DVI](http://stuff.mit.edu/afs/sipb/project/doc/current/iAFS.dvi))([PDF](http://stuff.mit.edu/afs/sipb/project/doc/current/iAFS.pdf))([PS](http://stuff.mit.edu/afs/sipb/project/doc/current/iAFS.ps))
-A guide to AFS (Andrew File System) - the system used to store your files on Athena. Note that a more updated version of this guide can be found [here](http://sipb.mit.edu/doc/wiki/AFSAndYou).
+A guide to AFS (Andrew File System) - the system used to store your files on Athena. Note that a more updated version of this guide can be found [here](http://sipb.mit.edu/doc/afs-and-you.html).
* [Inessential LaTeX (PDF)](http://stuff.mit.edu/sipb/ilatex) ([DVI](http://stuff.mit.edu/afs/sipb/project/doc/current/iLaTeX.dvi)) ([HTML, but somewhat dated](http://stuff.mit.edu/afs/sipb.mit.edu/project/www/latex/guide/guide.html)) <br />
A very helpful guide to LaTeX, a typesetting program commonly used for doing PSets, writing papers, theses, books, etc.
A guide to using MATLAB on Athena.
* [Inessential Zephyr](http://stuff.mit.edu/afs/sipb/project/doc/izephyr/html/izephyr.html) ([DVI](http://stuff.mit.edu/afs/sipb/project/doc/izephyr/izephyr.dvi))([PDF](http://stuff.mit.edu/afs/sipb/project/doc/izephyr/izephyr.pdf)) <br />
-A guide to using the Athena instant-messenging system, Zephyr. Less relevant now that most people use Barnowl, try [this](http://sipb/doc/wiki/UsingZephyr) instead
+A guide to using the Athena instant-messenging system, Zephyr. Less relevant now that most people use Barnowl, try [this](http://sipb-www.scripts.mit.edu/doc/wiki/UsingZephyr) instead
* [Inessential Bitmaps](http://stuff.mit.edu/afs/sipb.mit.edu/project/doc/ibitmap/ibitmap.html) ([DVI](http://stuff.mit.edu/afs/sipb/project/doc/current/ibitmap.dvi)) <br />
A guide to drawing and displaying XBM bitmaps and other graphics.
## More Useful Guides
-* [Using Zephyr](http://sipb/doc/wiki/UsingZephyr) <br />
+* [Using Zephyr](http://sipb-www.scripts.mit.edu/doc/wiki/UsingZephyr) <br />
A guide on using Zephyr today with BarnOwl (and GNU Screen). Aimed at newcomers to Zephyr, but also a pretty good reference, this is much more relevant to the average user than Inessential Zephyr above.
-* [AFS and You](http://sipb.mit.edu/doc/wiki/AFSAndYou) <br />
+* [AFS and You](http://sipb.mit.edu/doc/afs-and-you.html) <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.
* [How to Choose a Good Password](http://stuff.mit.edu/afs/sipb/project/doc/passwords/passwords.html) ([DVI](http://stuff.mit.edu/afs/sipb/project/doc/current/passwords.dvi)) <br />