Google Desktop makes searching your computer as easy as searching the web with Google.
It's a desktop search application that provides full text search over your email, files, music, photos, chats, Gmail, web pages that you've viewed, and more.
By making your computer searchable, Desktop puts your information easily within your reach and frees you from having to manually organize your files... (
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The program works with the following extensions:
gg,
ggc,
kml,
kmz,
eta and
gmanifest