FileCutterAgent

FileCutter is a contextual menu plugin that improves on behavior already present in the Mac OS X Finder.

In the last few versions of Mac OS X, Finder has provided the ability to copy and paste files (and folders) just like any other application does with its data.
And it's very handy. But for reasons that only Apple knows, they've omitted two fairly obvious additions: The ability to cut files before pasting rather than merely copying them and the option of pasting an alias to the copied file rather than actually creating a duplicate file. FileCutter provides both of those functions.