mobile/touchpad support | can be used in a responsive design | takes width of container (height must be set if used in fixed size version) | auto-scroll with sliding controls | 180/360 degree visibility | supports only flat panoramic images (not spherical or other more complex ones) | shortcode manager built in the tinymce editor | ability to add hotspots | supports multi-site configuration | localization ready (included .pot file) | highly optimized + documentation