1.   Analysts see the development as a boon for geographers and urban planners and a potential nightmare for states and people with something to hide.

2.   And right now it stands for a potential Denver nightmare.

3.   Aside from the potential nautical nightmare of Copper Canyon, MTV will leave only a couple of spring-break elements to chance.

4.   Basically, they have a potential nightmare.

5.   EPA officials say the deal is the fairest way of raising money to pay for the cleanup while avoiding a potential nightmare of expensive Superfund litigation.

6.   For the water industry, poor plumbing is a potential nightmare.

7.   If laid-back Southern California fans are found throwing marbles and water bottles, one can only imagine the potential nightmare when Rocker shows up in Philadelphia and New York.

8.   If a disgruntled employee is a potential nightmare, the mother of all nightmares is a disgruntled system administrator, or sysad.

9.   It is this potential nightmare -- and the numbers have increased sharply over the past year -- that keeps U.S. foreign policymakers awake at night.

10.   Its broadband network will provide video services as well -- a potential nightmare for cable TV companies.