Well, I am sure you are commenting on giving away "old" models and textures you no longer need. But if the original seller is till selling them I believe it is not right to give them away. To me buying items is not a big issue if it is for business. Personally I can afford spending a few bucks here and there. But if I am a developer I sure as heck expect payment for my work. (This is no flame against cliss, I am just expressing my viewpoint too.)