When you're running around all day from meeting to meeting and office to office, the last thing you want to remember is to change your BlackBerry profile. We've all been there - sitting in a meeting when your wild ringtone blasts out because you forgot to silence your profiles. Well with bQuiet this task will be much easier. The app allows you to quiet your profiles and will automatically turn them back on after a set amount of time. This means you can kill your alerts with one click, and not have to worry about anything going off. You can choose anywhere from 15 minutes to 10 hours before your profiles return to normal. Knowing your schedule you can just click bQuiet on, and set the length depending on your needs. This can definitely help out in preventing any ringtone embarassment. bQuiet is available in the CrackBerry App Store for $2.99.