OBWE is a fun little word, easily remembered, and can be framed into an acronym for multiple applications (examples: "Oh, By the Way," "Outer Boundary Wall"). Additionally, obs are brilliantly hot stars and OB is the acronym of organizational behavior. Groups interested in this domain name include organizations for academic overachievers, societies for stellar enthusiasts, and science fiction fans.
OBWE.COM is a great and brandable domain name very short, only 4 letters. Easy to spell and easy to remember. The business domain names is registered since Apr-2005.
Hope for the future