Allows guests to register an account as they sign, so they can edit their entry later. Includes member system, usergroup permissions, backup utility, and most importantly the ability to add as many custom fields as you desire. Allows members and guests to comment on each other's entries. Includes sorting and search features. Option to require validation by admin, and to set maximum and minimum lengths for submissions. All language and HTML is customizable through the administrative interface, and importing and exporting languages is simple.