Wordbreaker
This is an MFC C++ program I wrote in 1997, attempting to implement what I understood Carl de Marcken's algorithm to be, on my best understanding of his dissertation.
Click here for executable that runs under Windows.
Open a text file (with the Open icon, or File/Open), then click Actions/Analyze.
You can display the Lexicon, or the parsed corpus (under View).
You can modify the displayed fonts (under View).
You can save your results to a text file.
John Goldsmith