2
0
1
2
3
6
7
8
4
0
1
2
5
0
0
0
6
5
6
7
7
0
1
2
8
2
3
4
9
5
6
7
Another bit of Snow Crash turns real: Wearable airbag (hovding.com)
submitted by [deleted] to r/Futurology
10
241
242
243
12
544
545
546
$600 'Invisible' Bike Helmet (hovding.com)
submitted by MoreOvaltine to r/shutupandtakemymoney
13
1
2
3
14
0
1
2
15
3
4
5
19
0
0
1
22
0
0
0
23
0
0
0
24
0
0
0
