Well, Hipmunk (to pick a random one I've happened to use before) makes it easier to fly around, which causes increased carbon emissions into the atmosphere, which causes increased sea levels and higher global temperatures. YC is funding the destruction of the planet!
> We also hate corporations that enforce patents in software because it's ridiculous to patent software - how about patenting genetic codes?
Well, that's why I mentioned alternative IP regimes. I don't believe one should be able to patent a "natural fact" (such as my own genes), but I also don't feel that the skill and capital required to move genes from one cell to another in a manner which is still viable and ends up being more useful is completely immaterial.
For software programs we have copyright, not patent, to protect us. Let me be very clear, I'm a big fan of the GPL, and it requires a strong IP regime to work.
But I'm not sure that "copyright" would apply exactly to genetic code either, though maybe Monsanto could make that work. Pick your poison. :P