JSpellCheck is a project mainly written in Java, it's free.
A simple spell-checker written in Java with Swing
Justin Mancinelli
Complete project for CSSE2002 at the University of Queensland
Description: A simple spell checker with GUI written in Java with Spring
This project is actually the cumulative work of 3 assignments. Files: assignment1.pdf -- Design specification of assignment 1 assignment2.pdf -- Design specification of assignment 2 assignment3v2.pdf -- Design specification of assignment 3 .txt -- Various files used for testing against the specifications src/ -- The source files