1.   Two other developments have helped to make mains signalling commercially viable.

2.   Unfortunately, the very psychiatric definition of identity that helped fuel this affirming development also helped fuel a rising prejudice against gays.

3.   But will these developments help the cause of vegetarianism in the long run?

4.   De Paolo said he hopes the poll will prompt more public attention to the needs of the park and how his development could help meet those needs.

5.   Development there could help prevent a devolution into the kind of disorder that seems to breed terrorist groups, according to Gustafson and others.

6.   Several economic and regulatory developments are helping the banks.

7.   Subsalt and deepwater technology developments helped make the gulf one of the few areas of the U.S. where major oil companies remain active.

8.   The development could help overcome an imminent shortage.

9.   The development will help electronic bookmakers and become a sight for sore eyes for everyday computer users.

10.   The new findings suggest that these two developments may have helped the ancestors of humans to compete successfully with other animals and to extend their habitats widely and rapidly.