Don't Disturb Me (DDM) is an application which allows you to turn of the ringer of your Android phone for particular incoming numbers and (if you want) in particular days and/or times. It allows to choose a number from your contacts or to specify manually the number
DroidStats - Watch your call, sms and data limits, save costs and get interesting stats
This apps gives you the ability to control your call minutes, number of sms messages and data traffic. You can set limits for each, track your costs and get much more informations and statistics about your calls, sms and traffic. You can also check these informations in 3 nice widgets
Enumdroid adds ENUM (E.164 Number Mapping) support to your Android phone.
Each time you dial a full international number (i.e. starting with a '+') your phone will check the DNS for additional routing information and offer you a list of alternate contact methods
Google Voice Callback FREE - GV Callback gives you powerful control on how to use Google Voice on your phone.
This app detects your outgoing call, and uses Google Voice (GV) to call you back and connect you to the call.
With appropriate setup, Google Voice Callback can help you to get free outgoing calls. HOWEVER, you do NOT get free calls just by installing this app
Gravity Ringer is a program which silences your phone based on the pitch the phone makes. For example: you want the phone to be silenced when you put it upside down in your pants. It will automagically go from audibly ringing to vibrate only when it's upside down for a couple of secs. The angles and delay can be set
HollerID Nametones - Put your phone to work so that when a contact calls you, your phone will literally announce the first name of the caller. An incoming call from a nametone-enhanced contact will no longer require that you grab the phone and read the display. Just listen for the nametone and decide "do I or don't I?"
