a) It does not download blank files, some of the wallpapers are in .tar.gz archives, or Gzipped archives, you have to go to the folder "/home/username/.kde/share/wallpapers/" and manually unzip those files to get the wallpapers. Some of the wallpapers are in a non-supported format (which is disappointing), so you have to convert then to a supported format (you can use GIMP for that).b) There are many simple text editors, i.e. Kate, KWrtie, VI etc. By default VI and Kwrite are installed. You can find them in More Applications >> Editors. Or you can always use Alt+F2 and then type in the name of the application.Everybody who has used Open Office would agree that it is no match as compared to MSOffice. I personally prefer KOffice over Open Office, but it doesn't give me compatibility with M$ formats.