Discussion forums such as this
Communication (more effective and efficient)
Sharing of information
More easily accessible to porn
Decimation of retail industry
What do you think, sports fans?
Well, if you're going to be serious ...
Russian brides needs to get moved into "BAD"
Not convinced that communication is more effective - just look at MW for example.
Shopping - definitely.
Research - definitely
Sharing information - never
Not interested in porn
Decimation of retail industry = buggy whips and automobiles