PS Blog writes: "Hey folks, Jason Villa (Producer) here to let you know about a new feature to look out for in MLB 09 The Show. I'll be explaining the details of the new Roster Vault feature for the PLAYSTATION 3 version of MLB 09.
Following in the footsteps of the My Slider feature, we've put more control in the user's hands. Community shared content leverages the creativity of user's like you. And if you're one of the users that love to customize rosters and share with others, you know how difficult it's been in the past to relay your settings to other users. The Roster Vault in MLB 09 The Show solves that problem. The Roster Vault allows you to make all your roster changes (some new to this year), save them off, and upload them for others to download and use."