I finally order it friday
Maybe i will buy a book about it
 What about this one:
Adobe Photoshop Lightroom 2 Book, The: The Complete Guide for Photographers
By Martin Evening
Published Jul 29, 2008 by Adobe Press
Someone have it for version one of LR ?

To Promiselamb:thanks for your comments
would you be more explicit about your last comment ;do you know exactly where it back up on drive c:  ?I have lots of space and 3  hard drives