Version 2.1 - 17 January 2004
	
	New features
	
	You can now choose different rule variations in the preferences.  These include a rule allowing you to "stack" Draw Twos and Wild Draw Fours and to swap hands with other players when certain cards are played.  See the help files re preferences for more information.

	Help files have been updated to reflect rule variations.

	Preferences window now has direct links to relevant help pages.

	Tables now use alternating row colours (only in Panther).

	Game text now shows when a player passes.

Bug fixes

If the saved game becomes corrupted and can't be opened when you launch the application, the dialog asking if you want to load your saved game will now not appear and a new game will start automatically.  However, saved games will not carry over from one version to the next.

Tool tips for player buttons will now not appear if that player is not in the game or the button cannot be clicked.

Sometimes the Choose Colour sheet would appear while another sheet was already on the screen, which would cause display problems.  This has been fixed.

Fixed bug where games won statistic would not correctly record wins if challenge scoring used.

Font size in Help files has been fixed so that it does not look too large in Panther.

Fixed Panther issue where direction indicator would not redraw when it was meant to.

Card-playing sounds will now play even if you don't wait for the same sound to finish playing.  NB: this occasionally causes the sounds to distort in Jaguar, but sounds OK in Panther.

Known issues

If you are running TypeIt4Me, the opening dialog asking if you want to continue your saved game will disappear from the screen before you can click a button.  To avoid this problem change your keyboard layout to another one (not TypeIt4Me) before launching OneCard.

Version 2.0 - 3 August 2003

	New features

Can now play multiplayer games over local (rendezvous) network.  See separate file titled "Read re Multiplayer".

Most alert dialogs have been replaced with sheets and the choose colour panel is now a sheet.

Default names of players e.g. "Human", "Computer 1" etc. have been made localisable.

A "Show Statistics" option is now available from the Game menu.  This shows statistics for the best/worst scores for a round, the number of games and round won and lost and the longest and shortest rounds and games.

In a single player game, you can now undo your last move (last card drawn or played).  If autoplaying is on, this will also undo any moves by computer players which happened after your last turn.

You can now type Return to make a computer player have their turn.

Most buttons now have tooltips.  If you move your mouse over a card, a tooltip will now indicate whether or not the card is playable.

Minor aesthetic changes to the cards.

Help files have been updated to reflect above changes.

Bug fixes

In earlier versions if a game was saved after you had drawn a card but before it was the next player's turn, the game would incorrectly allow you to draw another card.  This has now been fixed.

Version 1.1 - 23 April 2003

New features

Added some keyboard shortcuts.  You can now type Return to draw a card and P to pass.  When the colour panel is on the screen, you can type the first letter of the colour to select that colour i.e. 'b' for blue, 'r' for red, 'g' for green and 'y' for yellow.

Help files have been updated to reflect above changes.

Bug fixes

Fixed a minor bug where the New Game/Next Round button would not respond to the return key immediately after the application was launched.

Fixed a more serious bug where if you changed the number of players or the type of scoring from the Options menu at the end of the game, the menu and the interface would not update properly.  Changing the number of players or type of scoring from the Options menu will now always start a new game.  If you change the number of players or scoring type from the preferences, the behaviour will remain unchanged from the previous version - that is, a new game will not start and the changes will only come into effect on the next game.

Fixed a bug where in a game with less than 4 players, the missing players' number of cards would sometimes be shown.

Version 1.0 - 8 April 2003

	First release