- Internet advertising that doesn't suck. Adwords doesn't count. This would make it easier to monetize websites. - Micropayments. - Cheap, accurate simulati

- Internet advertising that doesn't suck. Adwords doesn't count. This would make it easier to monetize websites. - Micropayments. - Cheap, accurate simulation of protein folding and other biological systems. This would be a step towards greater control of our bodies and easier, more powerful development of medical treatments. - Affordable whole genome (and other ome) sequencing, with the result that there's lots of data freely available about people's omes cross-referenced to various facts about them (such as height, blood pressure, diseases, etc). Anybody with a computer could then be a scientist, trying to figure out what it all means.