Copy the action set to Photoshop default action folder or simply drop 
it on photoshop. Mac users eventually should remove the .atn ending 
to make them work.

The ZIP contains one action set, that could be used with Photoshop 5.5
or above. For CS compatibility there is a reduce to 8 bit command 
inserted just before save. The action was tested with Photoshop 5.5, 6 
and CS.

Use it as follows:
- All layers with images must contain masks.
- Mark all layers with images invisible in the layers palette. Leave
only the bottom layer visible (must be layer, not background). 
- Select the bottom layer in the layer palette and run the action.
- Enter appropriate file name when prompted. Choose no compression in 
subsequent dialog
- Mark the next higher layer as visible (current layer will be marked 
invisible by the action).
- Run the action...

If you use the created files with enblend you might get warning 
messages because of some unusual TIFF tags photoshop places in the 
files. You can savely ignor them and click them away. If you have 
ImageMagick installed you can use "mogrify +profile * <filename>" on 
the images in order to get rid of these tags.

Have fun

(c) Erik Krause 2004