CowboyNeal from the counting-them-down dept.
HarvardAce writes "CNN has just released a list of 24 of the top 25 innovations of the past 25 years. Most of them are things we use every day in life, such as cell phones (#2), PCs (#3), and e-mail (#5). CNN won't release the #1 innovation until Sunday, January 18 at 8pm EST (Monday, Jan 19 @ 1AM GMT), so I wanted to see if Slashdot users could come up with what they think the #1 innovation is and comment on the rest of the list."
smog | bricks
AIR -- mud -- FIRE
soda water | tequila