Blizzard has insured that World of Warcraft will play on Mac on an equal level to that of any computer running Windows.
Yes, MacBooks use lithium-ion batteries.
Yes.
Yes easily !
yes all macbooks have wifi you can read about it on this page: http://www.apple.com/macbook/features.html
Yes, MacBooks use lithium-ion batteries as their power source.
yes ,his single lady run he free for a minute.
yes. they are awesome. http://www.apple.com/macbookpro/
Yes. Right click on the Desktop and select New Burn Folder from the menu. Drag whatever you want on the CD into that folder and then click the Burn button.
Yes
As long as you buy the version specifically compatible with MacBooks.
Yes, WoW will work on your Dell Demension E310. World of Warcraft was made to work on essentially any computer. It's system requirements are very minimal and the Dell Demension fits the bill very well. In fact, WoW should run very well.
Yes WoW's log in servers authenticate through Battle.Net