1)   ESBPCS-Calcs for VCL 4.2.2
ESBPCS-Calcs is a subset of ESBPCS containing Components and Routines for Calculators and Unit Conversion for Borland Delphi. Includes Data Aware Components and full source, as well as a good subset of the ESBPCS controls.
Delphi, Components, Data Aware, Edit, Math, Stats, Labels, Currency, Financial, Complex,

 2)   ESBPCS for VCL - Components and Routines 4.3
ESB Professional Computation Suite (ESBPCS for VCL) provides a huge collection of Borland Delphi Routines and Components to make Data Entry and Manipulation easier for Delphi Developers and their end-users. Includes full source.
Delphi, Components, Data Aware, Edit, Math, Stats, Labels, Date, Time, Currency,

 3)   ESBPCS-Stats for VCL 4.2.2
ESBPCS-Stats is a subset of ESBPCS containing Components and Routines for Statistical Analysis and Matrix/Vector Manipulation in Borland Delphi and C++ Builder. Includes Data Aware Components and full source, as well as a good subset of the controls.
Delphi, Components, Data Aware, Matrix, Matrices, Matrixes, Vector, Vectors, Linear Regression, Probability,

 4)   ESBPCS-Dates for VCL 4.2.2
ESBPCS-Dates is a subset of ESBPCS containing Components and Routines for Calendars and Date/Time Manipulation in Borland Delphi and C++ Builder. Includes Data Aware Components and full source, as well as a good subset of the controls.
Delphi, Components, Data Aware, Edit, Month, Months, dow, day of week, weeks, Tiime zones,