Acceptance of multiple file types, and encoding to mp4 and ogg formats through zencoder.com's api. to serve video for play back on platforms from IE6 -> mobile devices.
Adaptation of the jQuery isotope project (http://isotope.metafizzy.co), to allow users to dynamically filter results based on a variety tags, name etc.
Most people say nothing which is good!
Don't think my boss has even looked at it.