On some CMS forums, you can create what is called a "bounty".
When several users need a feature, they ask for it and they pay for it.
If a developer is okay with the price, he gets the money and develops the feature.
The feature is added to the software and available for all users in the next version (without commercial license).
Users who are not professionals can have their features added for a small price.
I like that idea and I think maybe it could be a good idea for Chamilo.
Let's take an example of Bounty,
I would like to have a complete integration of Paypal in Chamilo.
I want to be able to sell memberships to my course. After having created an account on chamilo, the user who want an access to a course must pay on paypal.
As user of chamilo, I can give 300$ for this feature.
Let's say a developer would be able to develop this feature for 1K$, we need 2 people more
Are some people interested with this concept ?
Are developers of Chamilo also interested with this concept ?