I've noticed that the new owners of NC have put a new section on their site, they are selling nuke themes. I find this very low, NC has past it's glory days, and has fallen as low as it gets. I've seen the nc community from the official develop team of phpnuke, one, if not the biggest nuke communities in the web going to this that i don't even want to name.
IMO, anyone who wants to get money from people that want support is a big [censored], if people like your work they will donate.
Sorry if i sound a bit harsh, but i'm sick and tired of people want to make easy money. Like someone we all know *cough*FB*cough* .
See the 'shop over here, and what GPL says over here.
A word to all developers and designers, help the community, keep your work open source.

tbh i think NC has gone downhill since it was taken over by new management.
Selling themes takes the biscuit.

8O

Though i have to say the themes look pretty nice - but i wouldn't pay for them.