
SILVER KEY - VERSION HISTORY
----------------------------

2.01	07/08/2001

	The standard uninstaller can delete itself without
	rebooting system (i.e. a recipient don't have to reboot
	after uninstalling a Silver Key parcel)

	Changed 'Encrypt to file' dialog.

	Improved keyserver:
		Better key files handling
		The password window can be moved.

	Bugs fixed in Silver Key Shell:
		In some systems the program crashed trying 
		to restore previously saved workspace.

		The 'Shred source files...' checkbox didn't work.

	Several minor fixes.


2.0	05/07/2001

	New ciphers included:
		AES (also known as Rijndael)
		Serpent (former AES candidate)

	New shell program
	-----------------

		Can attach up to three text descriptions - one 
		unencrypted and two encrypted. All the descriptions
		now support text formatting.

		A user can specify a screen background and splash screen
		to be shown during decryption.

		Can decrypt to many targets in addition to a user-specified directory.

		Can create shortcuts to the decrypted files.

		Can include uninstaller for recipient to remove the decrypted files
		using the Windows Control Panel.

	Command-line interface
	----------------------

		More detailed error messages.

		New command-line switches:
		    /k - Use specified key file (Silver Key only).
		    /c - Preserve password case (don't convert to lowercase).
		    /y - Overwrite output file if exists without warning.

		Can be run from Windows NT/2000 service.

	Decryptor stubs
	---------------

		New command-line switches:
		    /k - Use specified key file.

		Support for default keys (SKDEFKEY environment variable).

	Many major and minor bugs fixed.


1.2	08/12/2000

	Now includes the command-line interface.

	Decryptor stubs now accept arguments in command line.

	User can specify the target directory for
	decrypted files.

	Completely rewritten engine provides more reliable
	error checking.

	Right-click menu integration and the desktop icon
	can be turned on or off now.

	Bugs fixed:
		Stub cannot unpack description if it has
		been BZipped.

		'Select Directory' dialog crashes if a foreign
		(Linux for instance) drive is present in the
		system.

		Problem with window input focus under Win2000.

	A number of minor corrections and bugfixes.


1.12	06/05/2000

	The program has been partly rewritten to remove
	common libraries and eliminate several compatibility
	problems.


1.1	03/03/2000

	Now works on Windows NT 4.0 and Windows 2000.

	Now can delete files after encryption with
	the integrated file shredder.


1.0	01/30/2000
	First release.
