Four short links: 9 April 2012

Ebooks Numbers, Data Monopolies, Single Sign On, and Large Network Use

  1. E-Reading/E-Books Data (Luke Wroblewski) — This past January, paperbacks outsold e-books by less than 6 million units; if e-book market growth continues, it will have far outpaced paperbacks to become the number-one category for U.S. publishers. Combine that with only 21% of American adults having read a ebook, the signs are there that readers of ebooks buy many more books.
  2. Web 2.0 Ends with Data Monopolies (Bryce Roberts) — in the context of Google Googles: So you’re able to track every website someone sees, every conversation they have, every Ukulele book they purchase and you’re not thinking about business models, eh? Bryce is looking at online businesses as increasingly about exclusive access to data. This is all to feed the advertising behemoth.
  3. Building and Implementing Single Sign On — nice run-through of the system changes and APIs they built for single-sign on.
  4. How Big are Porn Site (ExtremeTech) — porn sites cope with astronomical amounts of data. The only sites that really come close in term of raw bandwidth are YouTube or Hulu, but even then YouPorn is something like six times larger than Hulu.
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