wpStickies Features
Two types of stickies: spots and areas Spot bubbles with three different sizes and two colors Works with images or background-images You can use ANY HTML elements inside spots Google, YouTube, Vimeo, Wikipedia and Facebook predesigned buttons Detailed permission control (even your visitors can create / manage stickies if you allow them!) Pending list (stickies created by users won’t be visible until you approve them!) Deeply integrated into WordPress (native UI, metaboxes, custom roles, etc.) Highly customizable Per image settings Language support Supports all major browsers (but for using the wpStickies admin page we recommend Chrome, Safari or Firefox) Works on mobile browsers Very detailed documentation Free support and future updates