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What is the driving force behind the idea of delivering Broadband over Power Lines (BPL)?
Who needs it?
Not consumers. Most already have access to broadband service (if they want it) via DSL, cable modems, wireless local area networks and satellites.
They are not clamoring for more choices. Consumers might like lower prices, but no one is offering any guarantees on behalf of BPL in that regard.
According to the International Telecommunication Union, DSL is the most common broadband platform in the world today and is growing rapidly. Cable
modems are popular in economies with developed cable TV networks.
As for future growth, the ITU says: "The cost of installing the fiber optic cables previously made it prohibitive for connecting small communities or
homes, but prices have fallen to the point that in several economies, users can now connect to the Internet via fiber optic cable at speeds 20 times
greater than the fastest DSL and cable modem connections. Several governments are gradually laying fiber infrastructure to have it ready when it
finally becomes cost effective to install the connections and 'light up' fiber to the home."

[Edited on 18-10-2003 by Creepy]