Embroidery Reader is a free, open source viewer for PES embroidery files.

Current version: 1.3.0 (4/29/08)
Changes from 1.2.2-1.3.0: Changes from 1.2.1-1.2.2: Changes from older versions: The installer version is the easiest way to get it working, but it's only for Windows right now. The installer can setup file associations so you can double click on PES files to open them. It also includes an uninstaller.

The zip version includes just the program files, and should work with any system that has an appropriate version of .Net or Mono installed.

Embroidery Reader downloads: 2573 total downloads since November 12th, 2007.

Notes:

PES files are used to store designs for some embroidery machines. If you open one in a text editor like notepad, the first 4 characters will be #PES. The next 4 characters tell what version the file is.
As of version 1.3.0, the PES number doesn't really matter. Embroidery Reader skips over all the PES classes and reads the PEC section at the end of the file.
Here's some info on the PES format I've compiled:
(Documentaion moved to docsindex.html)

My future goals for this project include: