E-mail: web@matracas.org
Customized versions of free software programs:
- WMMail, mail notifier for GNU/Linux, from the official version 0.64.
- WMRecord, sound recorder for GNU/Linux, from the official version 1.5.0.
- PerlPP, text template processor written in Perl, from the official version 0.5.
- Yacas, computer algebra system, for the Agenda VR3 PDA.
Translations to Spanish:
- Zotero, the bibliographic data (metadata) management tool.
- Dublin Core NeViewer, a Dublin Core metadata viewer for web pages.
- Article translations can be found at the writings page.