# Q: Is obtaining the OUL mandatory if I'm creating a commercial project? A: Absolutely not. If you abide by the LGPL conditions you may use OGRE under the LGPL for free for any purpose.
# Q: So why would anyone choose to pay for the OUL when you can use OGRE commercially for free? A: Only those people with a specific need to avoid the LGPL conditions are likely to do so. お願いします