Next time you're on the Strip looking for something to do, look no further than the little concierge contained right in your cell phone.

Vegas.com has launched a free Mobile Concierge that provides that day's and the next day's shows and tours in Las Vegas.

Text 777 to VEGAS (83427) to receive the up-to-the-second show information.

Phones with Internet access or mobile devices can go to mobile.vegas.com.

There you can get a directory of hotels, browse shows and tours with short descriptions, see times and prices and locations, and then when you're ready to purchase, click "Buy Tickets" or the showtime.

This will reserve your ticket. Then call the number listed, and you'll speak to a live operator who will take your name and payment information. No more having to fumble with entering dozens of credit card numbers into your phone.

Your tickets will be waiting for you at the box office, or you can even use your phone itself as your ticket.

At some locations such as Wynn Las Vegas, your ticket will be shown as a barcode on your phone display. The ticket taker will scan this barcode to let you in.

How's that for saving paper?