For Linux 32
This downloads OK and the IDE compiles but has no menu for TOOLS->BOARDS so you cant change the board and there is no menu entry for TOOLS->PORTS so you can't change the port
The "examples " and "sketchbook" don't come up either
Better than the 1.5. Version for the DUE . Its "arduino" script on download is 0 Bytes so you can't even start that !