Microsoft Research Cliplets is an interactive app that uses semi-automated methods to give users the power to create "Cliplets" -- a type of imagery that sits between stills and video from handheld videos. It is a freeware image editing application.
Here is a screenshot to illustrate the features and user interface of this application:
FireAlpaca
FotoWorks XL
FotoWorks Pro
ART (Another RAW Therapee)
Chasys Draw IES