With the incredible amount of information around us, with phone calls, text messages, notices, voice mails, emails and so on, it is hard to keep up with what’s really important. The app Who is it helps you regain your focus. Who is it is an efficient caller ID. You simply assign the 10 different LED colors of the Blackberry’s front LED to 10 of your contacts. Whenever one of these contacts calls you, sends you a text message, or emails you, the LED lights up with the color you chose. Pick green for your friend, red for your girlfriend (or your boss), and so on.![WhoIsIt Lets You Color Code Your Frequent Contacts [BlackBerry] 170077 3 WhoIsIt Lets You Color Code Your Frequent Contacts [BlackBerry]](http://ijaar.com/wp-content/uploads/2011/03/170077-3.png)
Setting up Who is it is very easy: you just pick a color and assign the contact you want next to it. It is a simple idea, but it makes your life easier because you can now tell with one glance whether something really requires your attention or whether it is just another annoyance.
Who is it is a free app available onĀ Blackberry App World.








