Put together by the creators of WebSudoku.com-the Internet's premiere sudoku site-Web Sudoku: Classic Sudoku promises to test your logical limits with 200 mind-twisting, sanity-testing puzzles for beginners and experts alike. And just in case you get stumped, Classic Sudoku provides you with a password for special access to puzzle walkthroughs on WebSudoku.com. So, if you're bored with crosswords, tired of word searches, and looking to take on something new, let the founders of WebSudoku.com, Gideon Greenspan and Rachel Lee, take you to the next level of puzzling entertainment. AUTHOR: Gideon Greenspan is a software and Web developer who lives in Tel Aviv. Rachel Lee is a Web developer who lives in Israel. Born in the UK, she studied at the Hebrew University of Jerusalem and earned a BS in mathematics and an MA in statistics.