With Filestar you get 166 different skills for working productively with PhotoWorks Image .(pwp) files.
About .Pwp
Name
PhotoWorks Image
Extension
.pwp
Format
Binary
Category
Raster Image
Developer
Seattle FilmWorks
Description
Color image created by PhotoWorks, an older image and photo sharing software; similar to an .SFW file and primarily used for image downloads from the Internet; can be converted to standard .JPG images using pwpjpg or American Greetings SFW & PWP File Converter.