In terms of the analogy, what I mean is that just because someone hasn't taken active steps to prevent something doesn't signify that they want someone to do that something.
The only area I think we are contesting is that I can't imagine Skinz.org, Customize.org, ArtUpRoar, Deskmod, etc. to all give permission to deep link to their sites without even having a home page link anywhere on LightTek's site.
If LightTek's site ISN'T leeching the bandwidth of other sites, what term would you choose to describe it as?
I think any reasonable person reading this thread can go to:
http://www.lighttek.com/themes2/
And click on one of the theme download links and judge whether that site is leeching the bandwidth off of other sites.
I don't see this as much different than ripping. IF LightTek got permission from all these sites to deep link, then I totally agree with you. I emailed Jark since I know him the best. I do know most of the admins pretty well and I can't imagine them agreeing to deep linking without at least a website button or something somewhere on the page.