ion3 20080207-2 (i386 binary) in ubuntu hardy

 Ion divides the screen into tiles and places windows in these tiles
 by default. Each tile has a set of tabs for the windows within it.
 It also allows windows to be made 'floating' and placed freely. Ion
 can be controlled through the keyboard alone or together with a mouse.
 .
 Ion can be configured and extended using the Lua language. It also
 supports extension modules written in C.
 .
 This package provides Ion version 3. Ion version 2 is available in
 the ion2 package.