Indexer - 2015, full text search engine. Open Source. C#
Guard - 2009, Memory Guard startup library (in-memory cracking tool). Open Source. Borland Delphi
Disasm - 2010, Portable Executable (PE) disassembler tool. Open Source. Borland Delphi
JavaUtils - 2010, Java assembler/disassembler and profiling tool. Open Source. C#
Chipmunk BASIC - 2009, BASIC interpreter embeddable into a Delphi application. Open Source. Borland Delphi
Snippets/Excel VBA - 2008, Using Levenshtein's metric to text-diff foreign language texts. Open Source. Visual Basic
TodoList - 2010, yet another TodoList. Multiuser. Open Source. Borland Delphi
Front End for Bochs Debugger - 2009, GUI front end for Bochs debugger. Open Source. Borland Delphi