For next release ( 0.2):

  * find some nice pixmaps to make a nice toolbar
  * continue the implementation of the gui for the database ( in gimdb.c)
  * add support for tiled images (in image.c). the tiff library suggests this.
  * add support for more file formats
  * finish implementing user preferences

  * database :
	* add a checksum for each block;
	* implement *_dump functions in imdb.c to convert a binary database to a text file
	* implement "undump" functions in imdb.c to make a binary database from 
	a text file.

Later :

	* add scripting support for guile ?
	* add functions to read & write comments found in jpeg, png files ?
	* drag & drop
	* extend "imdb" so that databases can contain image's preview too.
	* support for more graphics formats ( bmp, xbm, pict, photocd ...)
	* allow the user to make previews of a set of images and save it has an index.
	* if the database works well then try to implement a multiuser database.