GigaOm also points out that FireChat's a kickass app for big summer festivals like Burning Man, since cell reception is notoriously garbage and it's hard to find friends or locate stuff like water or beer tents when you can't use iMessage or Twitter.
Business Unit or BU refers to a division, facility or department of an organization. 1  Examples of business units include retail outlets and human resource department.
Background Originally formed in 1982, the Facilities Management. Divisionâs (Division) purpose is âto provide safe, efficient, comfortable, attractive and functional buildings and facilities.â. To accomplish this mission the Division provides operational. services such as (1) corrective maintenance, initiated at the. request of a City department or an internally-identified system.