FastReport is reporting tool component. It consists of report engine, designer and preview. It written on 100 Object Pascal and can be installed in Delphi 2-7 and C++Builder 1-6. Also available cross-platform version FR CLX for Delphi ...
Lazarus is a free and open source development tool for the FreePascal Compiler. The purpose of the project is to serve as a Code Repository, Wiki Knowledgebase and support site for converting existing components and libraries to work with Lazarus and FPC
Triangular mesh processing tool, currently very few people use this software, but it allows us to greatly reduce the time to deal with a lot of the grid.