Not wanting to sidetrack the Mars volunteers thread I started this one seperately.
IF you were one of those chosen for the 1 way Mars expedition (remembering that you will never come back to Earth for the rest of your life) and you are allowed to only take 3 products. What 3 products would you take with you?
For me it would be:
1. 100 Terrabytes of assorted Music
2. several thousand books stored on a Computer with an endless battery
3. 5 million rolls of soft toilet paper
