It would be nice if Intel notebook can add an application to compare all the files that are known so far.
Ex: WinDiff is a tool which can be used to compare plain text files and few other supported types. But comparing MS Office files like Word, Excel, Powerpoint adds lot of values and minimizes the users work.
Options like compare using the Open XML feature is a nice idea which works faster and gives out the information accurately :)
Also options like Copy Values / Formulae from current workbook to the other, copy formats from current selection to others are the greatest features which anyone Loves to use. Hope to see this feature soon in Intel Notebook. For ideas you can talk to me :)