http://www.priory.com/cmol/manageme.htm
http://www.postgradmed.com/issues/2005/03_05/cote.htm
Discusses management of COPD by Beta-2 agonists such as albuterol.
If COPD is a usually a result of two or three different respiratory diseases like asthmatic bronchitis, chronic bronchitis, and emphysema, I don't see how it could hurt. Wouldn't it give relief by just working the same way it works for asthma (except for treating the emphysema part)?