Mac users interested in Viewer for pcx files mac os x app generally download:
Xena transforms files into open data formats for long-term digital preservation, encodes content in Base64 and wraps in XML metadata. Formats supported include MBOX, PST, MSG, DOC, XLS, PPT, RTF, PNG, XML, PDF, JPG, TIFF, PCX, WAV, MP3 and more.
Xena is written in Java and is therefore cross-platform, running on OS X, Windows and Linux.
