As I said in the front page news post, 3D files can get quite large, and renderosity emails would be used primarily for the purpose of exchanging large model files, textures, etc. I know that webspace can get extremely expensive, so the space per peson would in most cases be too small. How about making, say, 1 gig for email, where EVERYBODY shares it. This would become a problem quite quickly, I'm aware, but if a "Wall of Shame" or "Pig List" was created, displaying the top 50 memory hogs, then people might be motivated to quickly download the file, then delete the message. Please comment.

And I don't know exactly how the email thing will work, so disregard this if I'm barking up the wrong tree.