Ryan in the team has just release the Windows Azure MMC.  This tool was created to manage storage accounts in Windows Azure and makes it simple to help debug, create, and explore your storage solutions. 

Features

Manage multiple storage accounts (makes it easy to manage all your accounts)

Easily switch between remote and local storage services

Manage your blobs

• Create containers and manage permissions
• Upload files or even entire folders
• Read metadata or preview the blob contents

Manage your queues

• Create new queues
• Monitor queues
• Read (peek) messages
• Post new messages to the queue
• Purge queues