Lytro posted a video "Adjusting Bokeh in Lytro Cinema Images in Foundry's Elara Cloud Service" on VIMEO

Bokeh is a feature of depth-of-field in traditional photography that typically gives the effect of a faceted circular "bloom". The Lytro Cinema camera allows for custom Bokeh to be created in post-production, with anything from variations of the traditional effect to custom looks.blog.lytro.com/light-field-post-production-in-the-cloudCast: Lytro