About This Page

What's this site for?

This is a collection of tools and documents to make the excellent freediving computer ROORKA even more useful, especially for non-Microsoft Windows users.


Everything inside this site, that is, "https://fd-tech.org/roorka/", can be used, modified and redistributed under the terms of the GNU General Public license as published by the Free Software Foundation; either version 2 of the License, or any later version.


Any feedback is greatly appreciated. Please email me at Atsushi Kawai (email: kawai _at_ kfcr.jp).