No, the speed dial is you set up different contact in your different numbers on the keyboard and you can dial by pressing one number instead of dialing complete phone numbers or searching from the contacts. What I am asking is the application which can help you to phone your contacts whitout searching in your contacts. You can filter contacts you want to dial via dialing some numbers you remeberd or dialing one's name on your keyboard and then you phone will filter for you just only several clicking.
Here comes reference as below.
SMART DIALER 2 - Pocket PC Applications and PPC Applications from clickapps.com
Sorry about I don't explain clear enough and tks for your help.