發送短信 : Cloud computing: Does every cloud have a silver lining?

  ______   _    _     ____      _____      _____  
 /_____// | || | ||  |  _ \\   |  ___||   / ___// 
 `____ `  | || | ||  | |_| ||  | ||__     \___ \\ 
 /___//   | \\_/ ||  | .  //   | ||__     /    // 
 `__ `     \____//   |_|\_\\   |_____||  /____//  
 /_//       `---`    `-` --`   `-----`  `-----`   
 `-`