Q: This option is at the top of the "New World" tab. This option allows you to create your own world for up to four friends to join; however, all of your friends must be using the same Wi-Fi network as you. This tab is in the bottom-left corner of the screen. You'll also see a World tab in the bottom-left side of the screen; you can customize your world's settings from here. This option is near the top of the screen. If the switch is already on, you'll see two options entitled "Broadcast to Xbox Live" and "Broadcast to LAN" listed on the page in addition to the "Multiplayer Game" option. It's in the middle-left side of the screen. Your custom game will launch. This button is at the top of the screen. It's in the upper-right corner of the pause screen. You may invite up to four people (not including yourself). If you don't have friends yet, you can tap Add Friend in the bottom-left corner of the screen to add people's gamertags to your profile. It's in the bottom-right corner of the screen. Once your friends join your server, you'll be able to play online with them. The "#" part reflects the number of friends you invite; for example, if you invite three friends, the button will say Send 3 Invites.
A: Tap Create New. Tap Generate Random. Tap Multiplayer. Slide the "Multiplayer Game" switch to the "On" (right) position. Tap Play. Tap the pause button. Tap Invite to Game. Tap the name of each friend you wish to invite. Tap Send # Invites.

Q: Use the Piano Technicians Guild website (http://www.ptg.org/4DCGI/Directory/RPT/Person.html) to locate a technician in your area. If you're planning on buying an acoustic piano, you'll need a good technician to maintain your piano over the years. You'll also want them to go with you when you find a piano you're about to buy, to help you check it out for flaws or potential problems. Most technicians will be happy to do so, knowing that they are building a relationship with a potential long-term customer. If you're looking for a used piano, you may try asking your piano technician if they know of any for sale. They may have recommendations and probably know first-hand whether the piano is of high enough quality. Talk to music teachers, performers, and piano technicians to ask for their favorite brands and styles. You will have the most luck talking to someone who has actually played a particular brand extensively and can tell you how they feel about it, as well as warn you of any long-term problems or shortcomings.  For digital pianos, some preferred brands are the Yamaha Clavinova series ($1,800-$10,000) and the Roland HP series ($2000-$8000). For acoustic pianos, Yamaha, Steinway & Sons, Kawai, and Baldwin are all considered reliable brands. Each piano is best judged on its own independent merits. Visit a piano showroom or large music store with plenty of pianos to try. Staff should be happy to let you play any of the pianos on display (provided you play at an appropriate volume). Try as many as possible to get a sense of what sounds and feels the best to you.  Bring a friend, preferably a musical one, to give a second opinion. Ask them to play while you listen. Take their advice on which pianos sound best, but remember your own preference is what's important, as you will be the one playing it. Try pianos side-by-side instead of going to several different stores. Most showrooms and piano suppliers have plenty of brands and styles, and you'll be able to compare them better if you play them one after the other. Make note of which pianos you liked the best, wait a day or two, and come back to play them again. You may feel differently about some of them the second time around, and having a few days to think will also help you weigh other factors such as cost.  If you're buying an acoustic piano, bring your technician with you this time. Show them the pianos you're considering and ask them to take a look and make sure they are of high quality. The sales staff should be fine with this; if they aren't, find another store. If the piano is going to be primarily for your children, bring them in to try out your favorite pianos. Children will be more likely to show an interest in music and work hard in their practice if they feel a connection to the piano and an involvement in selecting it.
A:
Find a registered piano technician. Ask for brand recommendations. Try some pianos at a showroom. Wait a few days and visit your favorite pianos again.