Acknowledgements

We are grateful to all those who have encouraged us and provided advice, and to the following for contributing their programs:

Adam Greenberg (Compressor and Decompressor)
Adam Renak (Crossword and MarbleDrop)
Alex Griffiths (Betting)
Alkesh Gajjar (Rocket and SUVAT)
Charles (Physics)
Christopher Winward (MarbleRun, SpaceShooter, A_star and Calculator)
Daniel (StopwatchLaz)
Hasaan Ausat (RockPaperScissors)
Heemesh Vara (Functions)
Ihsan Fazal (Mazer and MultiDraw)
Jack (MorseCode)
James Hall (CrazyMaze, PixelSort, SuperHappyFunLand, CrazyPaint, GameOfLife, KoalasInSpace and AlphaHost & AlphaClient)
James (WaveInterference)
Lewis Wright (Battleships and Bogosort)
Matt Tucker (DelphiManager)
Max Foster (PascalPokemon, NetworkChat and Mr Snugglekins and the Giant Sack of Catnip)
Michael Wardley (Risk)
Mitchell Weiss (ChristmasProg)
Omar (Cars)
Peter Hearnshaw (3D-Driving, Snake, Trains, FlyingUK, Adventures, Knowledge, FaceChange, Encrypt, Arithmetic, CowGame, ascii3D and SaveUK)
Steven (My_first_sdl and Invader)

We would like to acknowledge the contributions and feedback from the following schools:

Rickmansworth School
Watford Grammar School for Boys
Watford Grammar School for Girls

Thanks to the following for their support in the ways indicated:

Steven Kamradt for providing the Roman numeral challenge
David Intersimone (David I) of Embarcadero for a favourable review in his blog and for his efforts to provide a more affordable or free cut-down version of Delphi for schools
Marco Cantu, Delphi guru and author of many Delphi books, for his blog.
Jason McMillen, Editor in Chief of Pascal Gamer Magazine and Co-Founder and Webmaster of Pascal Game Development, for permission to adapt and republish his Artillery Game Tutorial here.
Jack Crenshaw for his permission to republish and adapt Let's Build a Compiler.

We are grateful for the constructive feedback received and the many other offers of help, and look forward to expanding this section further in due course.