You ever have an image of something like fire or mist or galaxies and stars or whatever taken with a black or white background, and you want to make it a transparent background instead? Color to alpha keeps the translucent elements intact at the appropriate translucency while removing the background color. Super useful for compositing images together.

GIMP isn’t quite as feature rich and useful as photoshop… except GIMP has the “Color to Alpha” function which I’ve still yet to learn how to imitate in photoshop, and I’m not sure it even can. And I use that function all the freaking time.

Let’s say they were organizing using telephones instead. Would you want the telephone providers to proactively listen in on their conversations and cut them off based on content? No. You get the police or FBI to investigate and hunt down the people, possibly with warrants obtaining information from the telephone companies, and target the people doing the crimes.

I feel it should be exactly the same with ISPs. The ISP shouldn’t be doing the policing, the police should be doing the policing. The ISP’s job should be passing bits from MAC address A to MAC address B, nothing more.