Limit to private messages?

[Minimalist]

Only if they stop shitting on my car.

[Jackalope]

Hey!  Don't knock carrier pigeons.

http://phys.org/news/2009-09-carrier-pig...ernet.html

In South Africa, a carrier pigeon carrying a 4GB memory stick proved to be faster than the ADSL service from the country's biggest web firm, Telkom. Winston the pigeon took one hour and eight minutes to carry the data across the 60-mile course, and it took another hour to upload the data. During the same time, the ADSL had sent just 4% of the data.

You should see the bandwidth capacity of a 1976 Crown Vic loaded with DAT tapes.

The latency sucks, though.