Loved the last game by Windows Live Messenger and here's another one by my favourite movie ever, Pirates of the Carribean!
Dead Man's Tale
Step 1 : Sign in to windows live messenger
Step 2 : From the messenger menu, click on contact to "Add a contact"
Step 3 : Add email@example.com
Step 4 : Open conversation window with "Billy Bones"
Step 5 : Answer Billy's question
Step 6 : Click "Accept" to start the experience
To play you will need to have MSN Messenger (dont need live messenger as I'm playing with just normal MSN) so just follow the instructions on the link above and you should be set to go
If you have a problem loading this game then exit msn messenger and then try again later.