Easier
====

* Document the commands in Main.hs with text from README.
   commandDescription and commandSynopsis fields in the CommandUI records

* continue on the CLI. see what additional flags the commands need, if there
    still are any missing. set good default values, and make sure we don't
    get any 'fromFlag' errors due to missing defaults for all commands

Harder
======

* see if PackageIndex and IndexUtils from cabal install can be used instead of Index
    see Distribution.Simple.PackageIndex
    PackageIndex Ebuild?

* make clear distinction of Hackage.Package and Portage.Package (notice the namespaces)
   Look into Portage, P2 and whatever other hacks there might be and
   properly separate them into the two categories.
   See the already existing Portage.PackageId

* Merge the separate tool keyword-stat into hackport, and make it use the
    hackport API.
    See http://code.haskell.org/gentoo/keyword-stat/

* Pick keywords from latest available ebuild