Changes

:'''Westminster United Church can survive without WIKIs'''. Technical aspects of this church (in terms of computers) only makes up a tiny elements of what the church does. In reality, it is the <u>contribution</u> of the church <u>members</u> and '''<u>volunteers''' </u> that keep the church operating.

:On the other hand, computer tools (such as WIKIs to help promote on-line collaboration) can help increase the productivity and communication of its membership. This author is a BIG BELIEVER in '''"opportunity costs"'''. '''These hidden costs can "creep-up" that acts as "friction" or "drag" to slow-down the smooth operation of projects and communication'''.