1.   Computer engineers have pushed the edge of the envelope with machines sporting massive memories, lightning-fast modems and monitors with more color combinations than a million rainbows.

2.   Given its emphasis on winning and willingness to push the edge, however, Genentech was bound to land in trouble.

3.   He gained his prominence as one of the leading television journalists to push the edges of government censorship during the dawning of glasnost under Soviet leader Mikhail Gorbachev.

4.   He feels he needs to keep pushing the edge of civility, so that this team can go further than it ever has before.

5.   He was always pushing the edge.

6.   In a rage, she pushed the edge of a desk up against his throat.

7.   People love to push the edge.

8.   Pittsburgh kept using quarterback Kordell Stewart to push the edge of the New England defense with his arms and his legs.

9.   Pioneering as that group was, Reid is adamant about pushing the edges of the stylistic envelope furthur.

10.   Pushing the edge of the envelope is basic to the artistic disposition.