It is just a nickname for the Apple OS (operating system). Apple likes the i in the beginning of many of it's products. Other examples of products are the iPad, iPhone, iPod, iMac. There is an Android OS, Symbian OS, Palm OS, Windows Mobile OS, Blackberry OS which are used in various smartphones.
adjudication committee definition - A committee established by the National Futures Association (NFA) in response to a complaint regarding a forex broker. Complaints are investigated by NFA's ... DictionaryCentral.com
ad hoc committee. A term of art for a committee formed with the purpose of addressing a specific issue or issues, which theoretically is disbanded once its function is achieved. A committee formed with the purpose of addressing a specific issue or issues, which theoretically is disbanded once its raison d'etre is finished.