Instead of paying your cell phone provider $1 or $2. Try Goog-411 Put 1-800-4664-411 on your speed-dial and use their voice recognition to find business listings in your area. In my experience the voice recognition is acceptable as long as someone isn't trying to talk to you at the same time. The listings tend to be useful although where they get their listings isn't exactly clear and some businesses don't appear. The good news is that most do return correct information. Advantages include:
- Handsfree dialing while in traffic
- No cost for the service
- Free connection to the listing anywhere in North America (so if you lookup a business in another state/province, that long distance call doesn't cost any more than a call to the 1-800 number)
- Start by adjusting the screen brightness so it is only as bright as you need it to read clearly. Some phones auto adjust brightness for the ambient light to save power.
- Configure your ringtone profiles to not use vibrate unless you need a vibrate only option. The electric motors used in the vibrator function use more power than a speaker playing a ringtone.
- If your phone supports it schedule an "auto-on" and "auto-off" time when your phone will turn itself on our off on weekdays and weekends. Mine turns on at 6AM and off at 10PM weekdays.
- If you have an older phone, ensure your phone is set to use digital mode when possible rather than analog, this way it will use less power.
- If you use bluetooth, turn it off whenever you are not actively using the bluetooth as this second radio transmitter (after the cellular radio) uses a significant amount of power. Consider assigning a 'quick access' key to enable and disable your bluetooth for fast access.
- Try speaking in a squeaky high pitched voice as high pitches require less power to transmit. Nah, just kidding that last one is a complete lie I just threw in for fun.
- Search (including voice search which allows you to just ask google your query)
- Gmail meaning all of your contacts and emails are handy
- Google Maps (which supports GPS if you have it, but will work fine using cell tower triangulation)
- Add the local traffic radio station because often not only can you report traffic, you can ask them what is going on and get an answer faster than by listening to the radio.
- Add your local "commercial vehicle enforcement" tip line to report those scary truck drivers and perhaps save a life
- If you travel through several communities on your commute, add local emergency services for each community
- consider the "city engineering" departments for flooding / wires down and other road related hazzards you will encounter.
- Add your work's general number so that you can hit the voice recognition engine and voice dial anyone in your company. (or let the receptionist connect you which is safer than you looking them up in your address book while driving)
- Last but not least, add your home number so you can let your spouse or roommate know when you'll be home for dinner.