le licenze sono sempre free quello che semmai puo' al limite creare problemi sono i programmi non free con licenza diversa che la powerpack contiene

3.What is the difference between the Download Products License and the Commercial Products License?

Both products are ruled by Open Source licenses. The difference is not the license of our products, but the licenses of third party software contained in the commercial distributions. Download Products only include components licensed under a Free Software/Open Source License. Commercial Products may also include software add-ons which are covered by a proprietary license which often prevents free copying and redistribution of the product.

sono sempre licenze free ma non si potrebbero redistribuire

niente di eccezionale comunque