title: Launch chrome browser
body: <p>I am trying to launch chrome browser (version 26.0) using webdriver.
  I am getting the following error message. </p>
  
  <pre><code>Exception in thread "main" java.lang.IllegalStateException: The path to the driver executable must be set by the webdriver.chrome.driver system property; for more information, see http://code.google.com/p/selenium/wiki/ChromeDriver. 
      at com.google.common.base.Preconditions.checkState(Preconditions.java:176)
      at org.openqa.selenium.remote.service.DriverService.findExecutable(DriverService.java:105)
      at org.openqa.selenium.chrome.ChromeDriverService.createDefaultService(ChromeDriverService.java:69)
      at org.openqa.selenium.chrome.ChromeDriver.&lt;init&gt;(ChromeDriver.java:107)
      at googleSearch.main(googleSearch.java:13)
  </code></pre>
  
  <p>Code I used:</p>
  
  <pre><code>driver = new ChromeDriver();
  driver.navigate().to("http://www.google.com/");
  </code></pre>
  
  <p>I use mac 10.8.2.</p>