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BackTrack 5 will be based on Ubuntu Lucid (10.04 LTS), and will (finally) support both 32 bit and 64 bit architectures.
We will be officially supporting KDE 4, Gnome and Fluxbox while providing users streamlined ISO downloads of each Desktop Environment (DE). Tool integration from our repositories

will be seamless with all our supported DE’s, including the specific DE menu structure
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