ESB Professional Computation Suite (ESBPCS for VCL) provides a huge collection of Embarcadero (CodeGear) Delphi Routines and Components to make Data Entry and Manipulation easier for Delphi Developers and their end-users. Includes full source.
SvCom is an integrated package of classes and tools for development of service applications and use of NT Security framework. It works with latest Delphi versions under all flavors of Windows
PostgresDAC: a PostgreSQL BDE replacement for Delphi 4-6 and BCB 5. It allows you to create Delphi/BCB5 applications with direct access to PostgreSQL DB without BDE and ODBC. The interface is BDE-like and TDataSet compatible. JPEGs in BLOBs supported
100% VCL native Charting component library with optional 100% SourceCode. Support for Delphi, C++Builder, RAD Studio and FireMonkey. It provides entire featureset to create charts, maps and gauges in 2D, 3D and OpenGL.
VisioForge Media Player SDK allows programmers to easily integrate video, audio and DVD playback into their software applications. It also allows you to draw overlay bitmap and text over the video with effects.
Delphi/C++ Builder VCL/FMX components for fast video capture and playback. Allows implementing capture and playback with zero lines of program code. The library supports large number of formats and technologies. Free for non-commercial use.
Free open source VCL/FireMonkey (FMX) fast data flow component library similar to LabVIEW, Agilent VEE, or Simulink. Allows easy connection between components with zero lines of code.
Delphi/C++ Builder VCL/FMX components library for fast Digital Signal Processing (DSP) and data visualization. Allows fast complex signal manipulations with zero lines of program code. Free for non-commercial use.
Image Editor is a suite of visual and non-visual components which allows to create any common and specialized image editors in Delphi and C++ Builder applications. Image Editor is a pure VCL/WinAPI solution, so no external DLLs are required.