Hi,
since many years I was looking for the perfect management tool. I found it with vTiger. And I saw it is portable then I presume it can be set on this website due to the fact it is Open GPL program :
http://www.vtiger.com//index.php?option=com_content&task=view&id=247&Ite...
Sincerely thanks and have a nice day.
Miguipda