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IDI is a consulting and education firm founded in 1974, specializing in software development methodologies and large-scale project management, Conrad Weisert, principal.

Articles and Papers Reference Material IDI Services
—on technical topics Book reviews Consulting Services
—on managerial topics Freeware Courses for experienced professionals
—on professional education Affiliated consulting firms —Short presentations and talks
—on business and culture Historical notes

New in March - May

  • Unfair comparisons can lead to bad choices—With the right examples you can justify almost anything.

  • More unfair language comparisons—Further examples of the above complaint.

  • Historical reminiscence:  Data storage becomes unimaginably small—but can it be managed?

  • Book Review: An old Java treatment of data structures and algorithms.

  • Turing: Pioneer of the Information Agea gripping biography of an early computing expert who helped save the world from Nazi tyrrany.

  • What ever happened to source-code listings?Modern programmers overlook a simple tool.

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    New in December - February

    The lighter side

    Wisdom from methodology gurus Signs for your office wall
    More wisdom from our vendors Programmer's crossword puzzles
    Verbal Opposites and Comparisons—Is English missing some useful words? Langenscheits Konversationsbuch—Practical language guidance for travelers in Europe.

    Time-tested innovations

    Young experts and writers just now discovering "new" principles and ideas that were common knowledge decades ago.

    Last modified March 2, 2017