idea-1136.tar.gz file is corrupt

Hi,

When I download this file from the web site and extract I see this error:

...
...
idea-1136/help/idea/images/debugging/instanceIDw.gif
idea-1136/help/idea/images/debugging/lineBreakpoint.gif

gzip: stdin: unexpected end of file
idea-1136/help/idea/images/debugging/methodBreakpointContextMenu.gif
idea-1136/help/idea/images/debugging/methodBreakpointEmpty.gif
tar: Unexpected EOF in archive
tar: Unexpected EOF in archive
tar: Error is not recoverable: exiting now

Any ideas?

Nick.