Distribution: 
* Get someone artistic to design better "screenshot not found" image and icon
* Put some comments in the sources :)
* uncomment the strip thingy in debian/rules when gRustibus is more stable
* the deb could write a `gnome-config --sysconfdir`gRustibus file
  containing the paths used by the xmame debs.
* Make a small man file to make lintian happy 

Features:
* bugsfixes, bugfixes, bugfixes
* Write documentation.
* Get it translated to more languages.
* Check for first run. Launch a helper or something.
* Selecting and starting game using joystick.
* Maybe parse sampleset status when building list (correct, incorrect, not found, no samples)
* Support more than one screenshot. Slideshow through several
  when the user clicks the image.
* Download samplesets, cheat, history and catver file.
* Let the user choose which notebook pages she wants to show...
* Support zip'ed screenshot collections (vfs?).
* Abillity to hide the toolbar
* Setting of the gamelist background colour (should be optional)
* Support the -hiscorefile option introduced in 0.37.4 (should be done after
  the next point).
* Ask xmame which options it supports (-help), and dont use the
  ones it doesn't. Chris (TkMame) is working on a feature for xmame which will
  add a -help like option that outputs xmames options in a more parsable
  format.
* Posibillity to set different xmame executable in the game settings for each game.