Asri-unix.1059
net.space
utzoo!decvax!ucbvax!ARPAVAX:C70:sri-unix!TAW@S1-A
Fri Mar 19 10:41:04 1982
Be a Solar Sailor
The story 'Wind from the Sun' (formerly 'Sunjammer') by Arthur C. Clarke
describes a solar sailboat race around the moon in excellent detail.

I understand that at Unispace '82, someone from the US will be issuing a
similar challenge.