Global infrared satellite images
open the kmz file with Google earth .and don't open all the sub-folder because your computer will slow :-( but just open one by one . and i 'm sure you will love this Plug-in.
View in Google Earth
Maps earth streetview
KaMeLwriter is a KML editor that allows you to create and manage KML files for Google Earth.
Download KaMeLwriter here
written in Java.so it will run on almost any system
with a Java runtime environment.
Download FreeMind Here
For more detail you can vist this site