1. What is the license on this?
2. If I purchase, can I install on more than one computer (they would all be used only by me)?
3. Will I receive updates for the life of these brushes, paper texture, etc? Will more features be added and if so will I receive free updates to this?

jering wrote:1. What is the license on this?

It's purerly proprietary, there is no creative commons license for it.

jering wrote:2. If I purchase, can I install on more than one computer (they would all be used only by me)?

Yes, that's fine.

jering wrote:3. Will I receive updates for the life of these brushes, paper texture, etc? Will more features be added and if so will I receive free updates to this?

No new features and updates are planned; Ramon is working on some new pencil brushes, but those will be a separate, and probably CC licensed download.

Thanks for the quick and detailed response!