TTetPanel (Tetris Panel) is a descendant from TPanel. It can be use in all programs instead of standard TPanel. Except this it has property State, changing which panel possible to transform in the classical game -
TGamePan (Game Panel) is a descendant from TPanel. It can be use in all programs instead of standard TPanel. Except this it has property State, changing which panel possible to transform in the game - Arcanoid, Figures, Scramble(Puzzle) or
NonVisual Component. It can be use to solve General Eigen Values Problem (Determine frequencies and forms of natural vibrations) using Jacobi method by solution of a set of equations ([K]-Lambda[M]){X}={0}. (Max 80 | 
