If you use Windows Phone 7, this post might save you some time! Read on…
Do you have a long list of people in your contact list?
Do you like to speed dial?
Do you like to keep your contact organized?
Do you have a friend list whom you send SMS often?
How about group SMS?
If you have answered to 1 or more questions above with YES, Smart Dialer is for you.
It is a Speed Dial + Multiple SMS + Group SMS utility and all of this is rolled into one.

You can add multiple contacts in a lot of different groups.

If you make multiple calls to a specific contact, it would automatically bubble up in a specific group. You can clear call history. Although, if you do not like this behavior, you can change it through the settings screen.

You may also choose to hide the number of calls that you are making to a specific contact through the settings screen.

Download here…

Hope this helps,
Rahul
Quote of the day: An idealist is a person who helps other people to be prosperous. - Henry Ford