"The green and blue colors, z-position, and normal vector are all interpolated in the same manner. (Texture coordinates behave slightly differently because there you’d also need to take the perspective into account.)"
Colors (c), z, and texture coordinates (t) should all be interpolated differently because of perspective. You need to interpolate 1/z, c/z, t/z and for every pixel then do division eg. c/z / 1/z = c
IMHO the hostile takeover of the ffmpeg project by the libav guys (Fabrice Bellard had to wield trademark to force them to rename the fork) and intense FUD campaign were much bigger issues.
"The real problem with land [and property taxes] is the fact it tends to flow into the cost of rent and homeownership."
The price of property and rent in popular places will be what the market will bear. So with tax, the rent would stay the same. Price of apartments would go down, because buyers need to pay the tax, so they cannot afford as much.
Apartments in space efficient towers would be grow in value relatively, because they don't need to pay so much tax, so there would be incentive to build more densely.
Many people believe that the source of this myth was a 1945 Food and Nutrition Board recommendation that said people need about 2.5 liters of water a day. But they ignored the sentence that followed closely behind. It read, “Most of this quantity is contained in prepared foods.”
Indeed, from the references of your link:
The Panel has decided that the reference values for total water intake should include water from drinking water, beverages of all kind, and from food moisture.
To be really fair, out of the four biggest browser vendors (MS, Apple, Mozilla, Google) only Google makes it possible to use the other browser engines on their mobile platform.