Thanks for the great quiz James Edward Gray the second !

Take your time!
Meanwhile: here are the links (in plain text):

The Solitaire Cipher : http://www.rubyquiz.com/quiz1.html

Secret Santas : http://www.rubyquiz.com/quiz2.html
Geodesic Dome Faces : http://www.rubyquiz.com/quiz3.html
Regexp.build : http://www.rubyquiz.com/quiz4.html
Sokoban : http://www.rubyquiz.com/quiz5.html
GEDCOM Parser : http://www.rubyquiz.com/quiz6.html
Countdown : http://www.rubyquiz.com/quiz7.html

Object Browser : http://www.rubyquiz.com/quiz8.html
Banned Words : http://www.rubyquiz.com/quiz9.html
Crosswords : http://www.rubyquiz.com/quiz10.html
Learning Tic-Tac-Toe : http://www.rubyquiz.com/quiz11.html
Scrabble Stems : http://www.rubyquiz.com/quiz12.html
Cryptograms : http://www.rubyquiz.com/quiz13.html

LCD Numbers : http://www.rubyquiz.com/quiz14.html
Animal Quiz : http://www.rubyquiz.com/quiz15.html
Paper Rock Scissors : http://www.rubyquiz.com/quiz16.html
To Excel : http://www.rubyquiz.com/quiz17.html
Solving Tactics : http://www.rubyquiz.com/quiz18.html
Yahtzee : http://www.rubyquiz.com/quiz19.html

1-800-THE-QUIZ : http://www.rubyquiz.com/quiz20.html
Phone Typing : http://www.rubyquiz.com/quiz21.html
Roman Numerals : http://www.rubyquiz.com/quiz22.html
Quoted Printable : http://www.rubyquiz.com/quiz23.html
Texas Hold'Em : http://www.rubyquiz.com/quiz24.html
English Numerals : http://www.rubyquiz.com/quiz25.html

Code Cleaning : http://www.rubyquiz.com/quiz26.html
Knight's Travails : http://www.rubyquiz.com/quiz27.html
Madlibs : http://www.rubyquiz.com/quiz28.html
HighLine : http://www.rubyquiz.com/quiz29.html
Barrel of Monkeys : http://www.rubyquiz.com/quiz30.html
Amazing Mazes : http://www.rubyquiz.com/quiz31.html

Cows and Bulls : http://www.rubyquiz.com/quiz32.html
Tiling Turmoil : http://www.rubyquiz.com/quiz33.html
Whiteout : http://www.rubyquiz.com/quiz34.html
Chess Variants (I : http://www.rubyquiz.com/quiz35.html
Chess Variants (II : http://www.rubyquiz.com/quiz36.html
Inference Engine : http://www.rubyquiz.com/quiz37.html

SerializableProc : http://www.rubyquiz.com/quiz38.html
Sampling : http://www.rubyquiz.com/quiz39.html
Drawing Trees : http://www.rubyquiz.com/quiz40.html
Stock Portfolios : http://www.rubyquiz.com/quiz41.html
Scheduling : http://www.rubyquiz.com/quiz42.html

cheers

Simon