Where are the 64 bit binaries? But more importantly, where is the source code?

I suggest 2 different consoles, neither of which would need to be there for the kernel to do it's thing of running user space processes. One would be an optional in-the-kernel console complete with an in-the-kernel shell. Trim down it's capability and keep it small. The other would be an optional all-user-space console which can use the many user-space shells we already have, or any other program we want. PTY's definitely need to be pure user-space.

The only use for a console when the kernel is so hosed it cannot run any user space is to see the kernel's panic message. The console NOW is not useful unless user space is working. The issues I see are just details on how the console functionality gets moved to user space. It needs to support BOTH framebuffer and text mode displays. But definitely, all those things like cooked line input and such should be in user space, and even pluggable with a clean well defined interface that can be used in C as well as higher languages like Python.

OTOH, a completely kernel-only escape and recovery system would be nice, too. We do not have it, yet. That would require a kernel shell (with commands sufficient for emergency recovery only ... keep it a small optional module that the kernel does not need for day to day running so it can be left out if not needed).

Hard on the edges, soft in the middle ... the "2000 to 2013" "economic minimum" which actually had several ups and downs, including three biggies.

Google hosting and delivering the large image ... bad. Googling showing where the website makes the image available to everyone ... good. Webmasters: don't like it? Then don't deliver it. That's what the referrer is for.

Maybe we could have more success with certainty by searching for non-primes. If you got the factors (even one factor is enough), such as 23*89 for 2^11-1, which some people think has to be prime because 11 is prime, then we could have more numbers. Why are primes so great? I can get tons of very large non-prime numbers by generating Pascal's triangle.

So Mersenne primes are just low-hanging fruit?

... except when it isn't ... like 2^11-1.

Not all Mersenne numbers are prime. Consider 2^4-1.

... if they didn't limit the search to just Mersenne primes.

They said "terms of use". Use of what? If HE downloaded CCleaner files and included them with his app, then I do see problems galore. But if he did not download CCleaner files himself I do not see how he is obligated contractually to their terms. Contract Law 101.

This will depend on the CCleaner files. If they are public visible files anyone can make for themselves, you might well have a valid case. If they are files Piriform makes, maybe not. You need an ATTORNEY to help you determine your position, and especially if they sue you. If the formatting of the CCleaner files involves a patented technology, they could have a valid basis to sue you (even though I would personally disagree with it). If the CCleaner files are encrypted, they may have a case based on cracking them. If they are in the clear, then it's no different than you having written a music player to play UNencrypted music files.

Selling computer software is perfectly legit. Charging people who refuse to pay for it with theft is perfectly legit, as long as the legal sale and use works. But if they refuse to sell it to you at all (because, for example, they sell it only through an app you cannot run), or make it not work for you (because you run a different OS or computer architecture they won't support), then you should have the right to use a free version in the former case, or a cracked version in the latter case (though arguably you should pay them the price if you can, and just use the cracked version).

And this is why to use Android instead iPhone or others. Apps just wanna be free (as in speech).

So you chose to buy a tethered app?