CSS:-moz-grab
From MDC
« CSS Reference:Mozilla Extensions
This is a cursor value that Mozilla products use to indicate that an element or an object in a webpage can be grabbed to be moved, to be repositioned in drag-and-drop DHTML snippet.
The -moz-grab cursor looks like a normal hand with its 5 fingers extended.
On the Windows platform, the -moz-grab cursor looks like this:
This cursor value is a proprietary extension; there is no CSS equivalent to this cursor. The natural complementary cursor value for -moz-grab is -moz-grabbing. Together, these 2 cursor values are graphically very intuitive.