Electronic Software Distribution: Pros/C

Hi all,

I am working on a research project on ESD and wanted to initiate a discussion that will hopefully broaden my thoughts and open the eyes on some issues I have never thought about.
As a more concrete start for the discussion I am throwing the question: “What are the major factors that stop companies to electronically distribute their products?” I am mostly refering to large and costly software packages.

Best regards,
Eduard