most useless invention in the world?

[fuzzygoth]

... A motorway that 40 to 50 mph for nearly 100 miles. As jack burton would on a dark an foggy night when the heavens tremble and the skys quake ... Gimme your best shot, i can take it!

Besides not a great deal happens at 30 mph so i am going finish my coffee, feed the bike (she gets stroppy on a quarter tank) and enter the home stretch ;-)