Use ZDepth channel to make the Deep image.
Smoothing the harsh holdout intersection that occurs when the holdout itself doesn't have enough samples.
Deep2VP suite is a toolset to convert deep data to world space position, and process with all the possibilities of this deepPosition data. Matte, Noise, Relight and projection in deep. zip included PDF for more details of the this suite.
keymix for deep
A version of the DeepCrop node that allows the user to set a falloff for a soft transition. Can be used to gradually fade off anything that reaches a specific distance from the camera (like anything super close). This can for example be usefull to prevent visible 'popping' when a camera moves through geometry.
DeepSlice use the deep channel to select a slice out of the input image.
CopyBBox for deep image stream
It's a short-cup gizmo to convert quickly a multichannel layer into a deep image stream by normalising the 'distance form camera' channel output by your 3D render software.
Offset Deep data