diggtop
It lets you view a blended list of your favourite Digg topic or keyword feeds.
DiggTop is an application that lets you view a blended list of your favourite Digg topic or keyword feeds.
You will be able to view video submissions from your favourite Digg video categories, and preview some videos right in the application. You can also set up keyword and Digg count filters that will notify you with a sound and icon when new stories match your criteria.