Selling Modules: Is there any point?

BlitzMax Forums/BlitzMax Programming/Selling Modules: Is there any point?

The Forum Archive is locked. These are the original blitzbasic.com forums, kept so their posts can still be read and searched. No new topics, replies or edits can be made here. To join the conversation, head over to the Blitz3D+ forums.

Have you ever think about releasing your 2D physics module openly with a particular type of licence. Free to try / Fee for commercial use ?
I really enjoy when you can try stuff and often donate when there is support. An open source system which protect your work and still let the community tweak and update your work is more valuable than a finished product !
It's all depends on quality. Any demos or features list ?