OmegaT is a free and open source multiplatform Computer Assisted Translation tool with fuzzy matching, translation memory, keyword search, glossaries, and translation leveraging into updated projects.
Wiki: Advanced Searches
Wiki: Anti-virus says OmegaT is infected
Wiki: Building OmegaT from source
Wiki: How can I improve OmegaT's performance?
Wiki: Inquiries about OmegaT
Wiki: Interface
Wiki: Mailing Lists
Wiki: Making a "Branded" Distribution of OmegaT
Wiki: OmegaT GUI, documentation and website localisation
Wiki: Plugins
Wiki: Preview function
Wiki: Reference Material
Wiki: Scripting Languages
Wiki: Scripts
Wiki: Setting the Scripts Folder in Mac
Wiki: Team Project Debugging
Wiki: Where's my feature or bugfix?
Wiki: Working with Custom Tags
Wiki: Working with team projects