Any photos or demo videos on my site that were not made by me
just serve the purpose of showing what can "really" be done with
the laser cutter I use and the sofware I write. That's done everywhere
and there's nothing wrong with it, as long as it is really true.
As long as you provide proper credit and/or get permission, sure.
If someone used your photos and text for their laser cutting website that would probably make you a little upset (it annoys me for sure). and this forum is for sharing information between laser-users and companies
However I've noted that for the sliceform video, you've added a note making it clear that its just an example.
I have no problem with paying for things that I find are worth it. And nowhere in my comment did I say anything implying otherwise or denigrating your software skills. Its just a little confusing about whether its a donation or payment (since the script isn't for download on that page, but it is on the sketchup forums, but its not OK to post it to this forum)
Anyways, I'll play with it tonight!