Good news from Microsoft:

The XNA team is delighted to tell you that your game has been approved by your fellow Creators. You should see the game appear within 48 hours of the time of this message on the Indie Games area of Xbox LIVE Marketplace.

Changelog:

• Added “Sign-in Status Changed” screen.
• Added “You must be signed in to XBOX Live to share the joy of Murphid with your friends”.
• In trial mode in Acrcade and Survival modes return to Main Menu after nag-screen is closed.
• Increase nag interval in trial mode.
• Add “buy now” option to pause menu in trial mode.
• Updated awards.
• Fixed: Controller continuing to vibrate when game is paused.
• Updated box art (below).