I'm using MOSS 2007. Is there a way to create a site and set a size limit on the site? I want to be able to allocate space per site/group of users so they don't upload gigs and gigs of data and non-web formatted pictures. Thanks, Mike

I am afraid you have to develop custom solution for that. By default you can manage just Site collection quotas.Oleg

... So does everyone just hope that users won't upload too much data? Oversized pictures, videos, etc.?

with the site quota you can restrict your site to certain limit of space.you can set the limit whatever you want. for oversized pictures or docs you can set the large upload file limit so that user will not able to upload the oversized files.http://blog.gavin-adams.com/2007/06/28/configuring-large-file-support/ hope this help thanks -wsSharePoint administrator, MCTS,MCITP