o Write spec

. Write server-side code (python)
  X S-expression lib
  o Code to manage data formats
    o Parse
    o Validate
  o Code to wrangle private keys
    o Generate
    o Store, load (password-protected)
    o Print for posterity
    o Associate with roles.
  o Code to generate timestamp files
  o Code to generate mirror files
  o Code to generate keylist files
  o and add new keys to them
  o and remove keys.

o Repository code.
  o make access functions independent of consistency/loading functions

- Write client-side code
  . Decide early if a python implementation will do for v1.
     - Adjust httplib, urllib2 to use socks4a.
       - Check SOCKS package for suitability as basis for socks4a support?
     - Look into best packageing practices

  o Write cacheing code
  o Write code to pick a mirror
  o Write code to grab a timestamp file and figure out what to do.
  o Write code to update other files
  . Write code to run, telling another process about status,
    eventually coming up with a list of packages to install or an
    "A-OK" signal.

  D GUI

  - DL-via-Tor
  - Install-when-done
  - Verbose output
  - Rendezvous-back with Tor when done.

- Wrapping
  - More unit tests
  - Setup.py script to install everything

- Documentation
  - HOWTO guides
  . full pydoc
  - revise spec

- Testing
  - Much bigger unit tests.