To clarify, Trulia allows FSBOs to post. They just do not accept listings submitted directly from FSBOs. They have to be, as Anna has stated, submitted by an agent. Getting back to FSBOs posting on Trulia, as a FSBO, you may create an ad in the blog section complete with photos, and even a youtube video. However, given the blog machines that some agents seem to be, a blog ad will be buried in a very short time unless you post a comment on it from time to time, or even simply make an edit to a comment. For more FSBO info, click on the link below.