Writing for Wired, Steven Levy profiles Lisa Jackson, the former EPA head who now serves as Apple’s vice president for environmental initiatives. Tim Cook’s Apple has invested heavily in minimizing its impact on the environment, and Jackson is leading the charge in making its data centers, corporate campuses, and retail stores powered 100 percent by renewable energy. Apple’s corporate campuses and data centers are already at 94 percent, up from 35 percent in 2010. follow link
Delete All Comments in Word in a Flash
You needn't clear comments in a Word document one by one. Instead, bring out the big guns to delete all of them at once:
1. Chose Tools > Keyboard Shortcuts.
2. Under Categories, select Tools.
3. Under Commands, select DeleteAllCommentsInDoc.
4. With the insertion point in the "Press new keyboard shortcut" field, press keys to create a keyboard shortcut. (I use Control-7)
5. Click the Assign button.
6. Click OK.
You can now press your keyboard shortcut to zap out the comments.
The steps above work in Word 2008; they likely work nearly as described in older versions of Word.
Apple’s Green Data Centers