hi all.. i am really new to this and really new to Mac(just switch from PC to MAC and i am glad i did). i just want to know what is the benefit of leaving the computer in the sleep mode and how can i make it to sleep mode. thank you all and i feel like we are the luckiest people on earth that get a chance to touch these Ti powerbook. thank to Mac too. __________________________________ Do you Yahoo!? Yahoo! Calendar - Free online calendar with sync to Outlook(TM). http://calendar.yahoo.com