To reinstall apps from Android Market,
touch Launcher icon 
> 
Market > My downloads. Previously installed apps are listed and
available for download.
Update my phone
You can check, download, and install phone software updates using your phone, or using your computer:
•Using your phone:
You may get an automatic notification of an available update on your phone. Simply follow the instructions to download and install.
To manually check for updates, press Menu 
> Settings > About phone > System updates.
Your phone downloads any updates over your mobile network. Remember, these updates can be quite large (25MB or more) and may not be available in all countries. If you don’t have an unlimited data plan, or mobile network updates are not available in your country, you can update using a computer.
•Using your computer:
On your computer, go to www.motorola.com/mycitrus and check the “Software” links. If an update is available, simply follow the installation instructions.
Calls
it’s good to talk
Quick start: Calls
Dialing options
Find it: 
Dialer
Recent
Calls List Touch to open, then touch an entry to call.
Backspace
Touch to delete digits you entered.
Call Voicemail
Voice Dial
Call
Enter a phone number &
touch here to call it.
12Calls