Using Phones Globally

Walt answers readers’ questions on global phones, the Verizon iPhone, Samsung Tab and the iPad.

Chapter 11, in Which SGI Sells Itself to Rackable

Time was, there was a Silicon Graphics workstation on every desk in computationally-intense industries like chemistry and film production. No longer. This morning, SGI, which recently endured a brace of layoffs, filed for bankruptcy protection for a second time and sold itself to Rackable Systems, which makes server and storage products for midsize and large data centers, for $25 million in cash.
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