On April 30th, Madonna will be performing at the Roseland Ballroom in New York. But you don't have to buy a ticket or be in New York to see this show - it will be available for you to watch via a live stream on MSN at http://music.msn.com/Madonna
. You can visit the site now and sign up for reminders about the concert so you will be sure not to miss it. Reminders can be added to your calendar (MSN Calendar, Outlook, Apple iCal, Google Calendar, or Yahoo! Calendar) or you can sign up for Windows Live Alerts, which will remind you via Windows Live Messenger, email, or mobile phone. You can also browse through and watch previous concerts on MSN which have featured artists like the Hives, Sheryl Crow, Amy Winehouse, and more.