DS Organizer question again.

Recently i heard about DS Organizer. How its works?
As i know if want to use NDS to online. i need a browser like opera and slot2 external memory to store cookies or something like that.
Is there any way that i can go online without the slot2 things?
Even use DS Organizer still need slot 2? ???Sorry for my noob question.

DSOrganize does not need any external memory. It works right out of the box RAR.