11.   A relative had seen the ad and told him about it.

12.   A Web-surfing soccer mom would then see banner ads for minivans, while an aging stockbroker would see sports-car pitches.

13.   Add to that the jokes and taunts from neighbors in his Jensen Beach trailer park, many of whom saw the ad on the office bulletin board.

14.   After all, advertisers want proof that their ads are being seen by their target audience, which means you.

15.   After seeing ads for a number of voice-activated appliances, I started to fantasize about never having to lift a finger around the house.

16.   After a year or so, I noticed that I no longer saw the ads, even on the Mac.

17.   After seeing an ad for the first personal computer in an electronics magazine, he and a former school friend immediately began writing software for the forerunner to Microsoft.

18.   After seeing the ad for himself, Gingrich has adopted the chilly symbol as his own.

19.   Aides later confided that Mondale had never seen the ad.

20.   But after seeing this ad, I imagine my feet aching.