 * make it much more empty-database safe. if this were C I'd
   be segfaulting left and right.

 * link to DEselect a survey -- where?

 * view a whole survey (from admin)

 * create an entire database abstraction layer for portability

 * make that semi-javascript colorpicker i keep talking about

 * implement export to triple-s/XML format. sounds pretty simple.

 * refresh {Survey,Login}Cookie, perhaps in header.inc?

 * add 'confirm' stage to survey creation

 * add option in summary/some and results/display_field to display
   a subset of text-responses

 * add option in summary/all -- how to view checkboxen?
 
