Here is a Interesting Read

[Kozlow]

Using high-tech satellite tagging, marine scientists have begun to map out key thoroughfares and gathering places in the open ocean for fish, turtles, seals, whales, albatrosses and other far-ranging ocean travelers. Armed with that information, some researchers are calling for reserves to protect key intersections in these "highways of the sea."

Sounds like the ground work for some MPA's in the future ?

http://msnbc.msn.com/id/4253708

[Billr]

goody,goody. armed with that information,the commercal industry will make all fish endangered within a couple years.:( :( :(

[Wrong Way]

Next thing you know, they'll use GPS subscriptions to allow fishermen to prepare for the spring run and etc. Of course, the commercial fisheries will beat you to it. With good comes evil :(