Runtime Revolution has announced the release of Ten Thumbs 4.3, the latest version of its typing tutor for Mac OS X, Windows and Linux. Changes in this release include: Danish keyboard and language support; improvements to Spanish translation; several other enhancements, including fixing problems with text importing, symbols on Linux, issues with Extra practice, and more. Ten Thumbs Typing Tutor is available as a direct download from US$25.95 or $34.95 on a CD.