Implicit needs are (often related to problems)
* It is difficult to...
* I am not satisfied with...
* 

Explicit needs:
* I want....
* I need...
bag
sales_public
created
Fri, 10 Jun 2011 15:10:51 GMT
creator
dirkjan
modified
Fri, 10 Jun 2011 15:10:51 GMT
modifier
dirkjan
creator
dirkjan