Microsoft one of the great name in Digital field is going to build an online library,in order to fulfill the requirments of the google world of digits.It was said that Microsoft will first start US based books which will be copyrighted.Microsoft saying that its the era of fast motion ...achievments ..and the time is very less so its very urgently required that the standard books are Digitised, so that one can have books on internet,It should be remembered that In late August, Google restarted its Google Book Search project initiated in 2004 with the lofty aim of scanning every literary work into digital format and making them available online.