Submit your post as guest user. Add featured image and other media to the post. Easy to use but very usefull.
Adds a BuddyPress-like guest bar to your WordPress site!
Create, update, delete posts and edit profile directly from the WordPress frontend.
Hide/Unhide Menu for Guest/Member is a simple plugin that you can easily manage to hide or unhide menu for guest and member via css.
Rizzi-Guestbook is the perfect guestbook solution for you. It is simple to use, but does the job well.
Post as Guest - Creates a form (shortcode) to a page to allow guests to post content.
Allows you to specify which post/page ID to display recent comments for (or show them all). Simple options for display format as well.
Postrunner is a guest posting system connecting authors with site owners. This plugin facilitates the process of hooking a WordPress site into Postru
This plugin adds support for popular bbcode forum code to posts, comments,
pages, bbpress 2.0 forums and buddypress activity and group forums.
Create a guestbook or local avatars or unique comments. The images be will resized on upload and originals deleted.
Visitors have to enter an invitation code to register on your blog. The easy way!
Adds a widget in the Dashboard's Widgets menu to place the Was Here App to display recent visitors in the sidebar.
Simple create an event with guestlist and signup.
RSS link for this tag.