Commercial license: - License does not expire. - Can be used on 1 site, unlimited servers - Source-code or binary products cannot be resold or distributed - Commercial use allowed - Can modify source-code but cannot distribute modifications (derivative works) Full licensing terms are avaialble at http://www.binpress.com/license/read/id/3085/app/2122 Developer license: - License does not expire. - Can be distributed in unlimited projects - Can be distributed and / or packaged as a code or binary product (sublicensed) - Commercial use allowed - Can modify source-code but cannot distribute modifications (derivative works) Full licensing terms are avaialble at http://www.binpress.com/license/read/id/3086/app/2122