1.   As with all things Internet, the main challenge is not in finding information but in culling that information to find what is useful, reliable, and up-to-date.

2.   After culling information on premiums and co-payments, advocates suggest sifting through the numbers and determining which plan fits best with your pocketbook.

3.   But they are increasingly being used by businesses to search large data bases to cull information about potential or existing customers.

4.   Cohen also culls information about foreign markets.

5.   For example, Travelocity now uses OnDisplay software to cull information at hotel and airline Web sites and present just the specific information the customer is seeking.

6.   Food historians have looked at old cookbooks in this way for a long time, culling information about daily chores, kitchens, and how women ran their homes.

7.   The company says the information is culled from voluntary consumer surveys.

8.   The council staff culls information from newspapers, terrorism experts and scholars.

9.   The information will be culled from computerized Medicaid insurance bills submitted in the past on behalf of applicants who have voluntarily sought treatment for drug and alcohol problems.

10.   The same went for Cheung, who created original graphics and culled information from media guides for his site.