DSgf is an SGF file editor on the Nintendo DS platform for GO board game players. This release is a bit older, but probably someone has use for this.

Release notes:

For those of you that might play go board game, we’ve released a basic SGF editor for DS that allows recording and reviewing go games with your favorite portable console.

Thanks to http://www.drunkencoders.com for the news.

http://sourceforge.net/projects/dsgf/