Nasa "Visible Earth" project
Nasa has a Binary Information file (.BIN) of the latest sattelite images of earth. It is a 2GB download, but I thought you might find it useful.
Link:
http://visibleearth.nasa.gov/view_detail.php?id=7862
Warning: This is a torrent site. You will need Vuze (or a similar program) to access the download.
Link:
http://visibleearth.nasa.gov/view_detail.php?id=7862
Warning: This is a torrent site. You will need Vuze (or a similar program) to access the download.