Gmail contact list on your web via api

Facebook fanpage & Twitter followers counter by php

Facebook fanpage counter code:

File download with speed limit

Today I have create a script as like rapidshare file download with speed limit.
Script:

Restict the download on the linospeed

Create Bit.ly, TinyURL, Is.Gd, U.Nu and Won Short URLs Using PHP - API

I have create the process on script:
1. Bit.ly Short URLs Using PHP API,
2. TinyURL Short URLs Using PHP,
3. Is.Gd Short URLs Using PHP
4. U.Nu Short URLs Using PHP, 5. Won Short URLs Using PHP

What is an api ?

What is an API?