These plugins have integrated Shortcake support:

• Advanced Responsive Video Embedder wp.org link
• BeerXML Shortcode
  • See: https://github.com/dbspringer/beerxml-plugin/blob/master/includes/admin.php#L194
• Auto iFrame
• WP Statistics
• Twitter
• Shortcake Bakery
• ProfilePress
• MDL Shortcodes
• Event Post
• Google Docs Shortcode
• TK SmugMug Slideshow Shortcode
• Architect
• MailChimp for WordPress
• Page Builder Sandwich
• GD Rating System

The Debug Bar Shortcodes plugin has Shortcake support since v2.0 in that it uses information provided to Shortcake to provide details about the registered shortcodes. Useful for debugging.

Add your own!