I am looking for a Windows utility that can copy the currently selected filename, including the path, to the clipboard, ideally through the right-click menu.

Some degree of flexibility would be useful, like the ability to copy just the filename, path+filename, filename minus extension, etc. This isn't essential, though, as long as it can copy the path+filename.

Must be compatible with XP, Vista and Win7.

Free and/or open source would be ideal.

Thanks!