Free area software for pda

Area Code Database is a database that contains area codes, state or province, key cities, the postal abbreviation, and time zone for all area codes in the United States and Canada. And with the robust search capabilities of dbNow, you can find exactly the information you need in an instant.
Note:
In order to use the Area Code Database, you need to first download and install dbNow. Then, follow the installation instructions found in the readme file in the Area Code Database Zip file.
System requirements:
- Palm III
- Palm OS v3.0
- dbNow

A nice midlet that lets you do lookups on a database of US Area Codes.
System requirements:
- Java compatible

A reference between area codes and cities in the US. Use AW RoadLingua shell (included) to browse the data.
Main features:
- Easy to use, convenient RoadLingua dictionary viewer
- Extremely fast dictionary browsing
- Resident mode: copy a word in any application and read the definition with a single stylus tap
- Full support for all expansion card types
- Adjustable font size in definition area
- Adjustable interface layout
- Search within the offered definitions
System requirements:
- Palm OS 4.0 or above
- RoadLingua (included with the dictionary distribution file)

This is our initial effort to provide list of all the Area codes in United States of America and Canada. This utility also include ISO Country Codes (this is same as the internet domain extension, for instance www.somesite.us means domain belongs to USA , wwww.somesite.cn means the domain belongs to China), International Phone Codes and list of all states in US along with Abbreviation.
This utlity will allow the user to search the data in the following ways
1) Search by Area Code
2) Search by State Name
3) Search by City (even partial names)
Apart from these search facilities the utility also provides a user friendly GUI , where by the data is presented in easily readable format.
As of now the application support the data storage in the PDA itself. Incase if you want the application to look for the data in a custom location (like MMC card), Feel free to drop us a note, we will make it available for you.
System requirements:
- PPC 2002 (XScale/ARM) with 3.5 MB of Free Space

NANP Area Codes Reference for Palm OS 6.0 is a free dictionary made for Palm OS,including Directory of North American telephone area codes by area/state plus cities within each area code. The origin of the data is the North American Numbering Plan (NANP).

The NANP is the numbering plan used for the Public Switched Telephone Network in the United States and other territories. The NANP was introduced in 1947 by AT

Calculates the surface area of a cone or frustum of a cone and the volume of same. Output is in sq.in. and sq.ft. for the surface area and cu.in. and cu.ft. for the volume. Handy for figuring the weights of vessel bottom plates and volume of vessels in cu.ft. The gallons can be easily calculated by the user from this. Comprehensive PDF readme file is included. Also included is a text file of the program code.

Whats the area code?
No need to struggle with a 20 lb. phone book if you have the North America Area Codes Pocket Directory Database! Locate an area code by:
Updated 8/23/02 with 4 new codes and all #N11 (such as 411 & 911) numbers
US Location, including all 50 States and Washington DC
Canada Location, including all 10 Provinces and 3 Territories
Caribbean Island Location, including Anguilla, Antigua & Barbuda, Bahamas, Barbados, Bermuda, British Virgin Islands, Cayman Islands, Dominica, Dominican Republic, Grenada, Jamaica, Montserrat, Puerto Rico, St. Kitts & Nevis, St. Lucia, St. Vincent & The Grenadines, Trinidad & Tobago, Turks & Caicos Islands, and US Virgin Islands
Pacific Island Location, including American Samoa, Commonwealth of Northern Mariana Islands, Guam, and Palau
Number, divided into 3-digit categories from "201 - 299" to "901 - 999"
Non-Geographic Numbers, including Toll-Free, Government, Business, Premium Pay, and Dedicated numbers
Organized in a three-layer subject hierarchy and in an index in remarkably small files, so navigation on your handheld is fast and easy.
System requirements:
- Pocket PC 2002 or higher, 308 KB Available Memory, FREE Town Compass DataViewer