ESBPCS-Calcs is a subset of ESBPCS (ESB Professional Computation Suite) containing Components and Routines for Calculators and Unit Conversion in Borland Delphi and C++ Builder. This subset is ideal for people who just want the Calculators and/or Unit Conversion parts of ESBPCS, though you can upgrade to the full version at any time. Also includes Components and routines covering Complex Numbers, Fractions, Financials and more. The subset includes a good collection of Edits, SpinEdits, ComboBoxes, Memos, CheckBoxes, RadioGroups, CheckGroups as well as a huge collection of routines. Also Includes Data Aware Components, Help and full source.