My main focus in open-source software development is on developing components for wxWidgets based applications.

The following components are under active development:

Component Description
SQLite3 Multiple Ciphers SQLite3 Multiple Ciphers - Encryption extension for SQLite with support for multiple ciphers (wxSQLite3, sqleet, SQLCipher, System.Data.SQLite).
wxSQLite3 wxSQLite3 - SQLite3 database wrapper for wxWidgets (including SQLite3 encryption extension, since version 4.6.0 based on SQLite3 Multiple Ciphers)
wxPdfDocument wxPdfDocument - Generation of PDF documents from wxWidgets applications
wxChartDir wxChartDir - Support for using the ChartDirector charting library in wxWidgets applications