Includes photo uploads, ability to set maximum photo size, height, and width, Keyword Advisory system to e-mail users new ads that match their preferences, private e-mail addresses, ad preview by admin, free or fee-based ads, multiple fee levels, customizable categories, customizable HTML pages, display of newest ads first, ability to post to multiple categories, automatic e-mail notices of pending ad expiration, automatic purging of expired ads, ability to limit number of words in each ad