I am looking to buy a MB in the next couple months or so, don't need one right away. I read somewhere that MB's had the ability to read back to you a document that was opened in Microsoft Word or Pages. Does it actually do this? If so, how do I do it? And is there anyway to record the reading of the document and put it on my iPod or or iPhone? This would be very helpful with my studies. Any help would be greatly appreciated! Thanks!