[wp-hackers] Advertising on plugin pages

[John Sessford]

>On March 1, 2009 3:57 PM, Mike Schinkel
[mailto:mikeschinkel at newclarity.net] wrote:

>However the real question is: "How can Joost (and others) make some
>reasonable income off their plugin development efforts" 


How about releasing a product freely under GPL, then developing add-ons and
additional features that are complimentary to it and releasing them under a
proprietary license?

The core is free, but pay for the extras.  Kind of a 'half-free' system.

John Sessford
http://wp-hive.com