gPDFText is a text editor that opens PDF documents for ebook readers, converts the text contents into plain ASCII text, restores the original paragraphs, and removes unwanted line breaks to allow easier zooming on the reader. The text is loaded into a text editor with spell-checking support and can then be saved as a reformatted PDF in A5, B5, or original A4 size.
Evergreen is a cross-platform development environment that tries to be lightweight and language-agnostic yet functional. It started as a project to reimplement Rob Pike's Acme editor for Plan 9 in Java, but has since evolved in directions that help it deal with large codebases and multiple projects/branches at once. Remaining similarities include the tiled windows and the Unix-like reliance on external programs rather than reinventing every wheel. The major philosophical differences include strong support for keyboard-based editing, language-specific functionality, and native platform UI conventions. There are also two new guiding principles: accepting regular expressions and output diffs.
The aim of the Casetta project is to provide a collection of software to open, edit, convert, and transfer data with a Casio graphical calculator. For the moment, it provides three programs. Casetta is a Python module to make conversions between various Casio data formats, transfers with a Casio calculator, and let any Python program manage data such as programs, backups, etc. Casetta_cli is a command line interface for Casetta to make massive format conversions, or just to use a powerful interface. Gasetta is a graphical interface for file conversion, transfers, and to manage and edit your data.
Notes/Tasks is a GTD compatible multi-platform note and task manager. The focus is on quick, intuitive access to any note or task by project or full text search. It features synchronization with notestasks.com, giving you free access to your notes and tasks from anywhere via the Web.