1.   AOL, of course, wants to keep its users all to itself.

2.   AirMedia promises to keep computer users in touch, even when they are off line.

3.   But there the tactical focus may be on keeping Mac users from defecting rather than competing head on with Windows.

4.   Hardware problems caused by opening-day traffic kept users from listening to radio broadcasts or reading real-time updates.

5.   He operates throughout the show like a street-corner pusher, luring in new marks while keeping the users hooked.

6.   Indeed, some features of the new browser are designed to keep the user coming back to the Netcenter site.

7.   Indeed, he goes further to say that explicitly labeling the listings from GoTo as paid or sponsored may keep users from relevant sites.

8.   Industry watchers say members of the old guard need to improve their search functions if they want to keep users coming back.

9.   On Tuesday, California lawmakers will hold the first hearing on a bill that seeks to keep Internet users from receiving unsolicited commercial e-mail.