Please create an account to participate in the Slashdot moderation system


Forgot your password?

Comment Re:The problem with Bitcoin (Score 1) 115

I think that Amazon and others love BTC simply because they dont have to pay a tithe to credit card companies

That's only true if they operate their own exchange - otherwise they're paying exchange fees. (Which admittedly are likely far lower than what they pay the credit card companies.)

but credit card companies help us deal with fraud, bad products, identity theft, etc. If you pay your credit cards off in time you get a company that can be helpful in dealing with fraud and identity theft vs nothing.

BTC is like walking around with krugerrands and bearer bonds without security.

This. And also the reason I refer to BTC as "casino tokens" rather than "cash money".

Comment Re:Myths are socially hilarious (Score 1) 198

To be fair, in the domain of common experience a 7' tall ape man living in the pacific northwest *is* far less crazy than the idea of a subatomic particle being in two places at once.

Good point, and one many of the /. types often forget.

There's this great book

But here... here you come off the rails. How about not acting like a creepy religious zealot who must witness and prosthelytize and lead people to the Light?

Comment Re:Waste of Tech (Score 1) 66

Ever wonder why, after almost a century of technological development, a lot of small time and hobby farmers still drive 1940's era tractors?

Because they're either dead broke, stupid, or they're fascinated by retro things. 1940's era tractors are uncomfortable, low power, and at best middling in reliability. (And while you can with ever increasing investment of man hours jerry rig them along, you can't get parts for them anywhere but on the (expensive) hobbyist market.) Just as with cars and most other things, anyone who can afford better has long since moved onto better.

United States

White House May Name Patent Reform Opponent As New Head of Patent Office 211

An anonymous reader writes The Obama Administration is set to appoint Phil Johnson, a pharmaceutical industry executive, as the next Director of the United States Patent and Trademark Office, according to sources. The move is likely to anger patent reform advocates given Johnson's past efforts to block legislation aimed at reining in patent trolls, and in light of his positions that appear to contradict the White House's professed goal of fixing the patent system. The top job at the Patent Office has been vacant for around 18-months since the departure of previous director David Kappos in early 2013. Currently, the office is being managed by former Googler Michelle Lee, who was appointed deputy director in December. Earlier this month, Republican Senators led by Orrin Hatch (R-UT) sent a letter to President Obama that praised Lee but that also described the current USPTO management structure as "unfair, untenable and unacceptable for our country's intellectual property agency."

Comment Re:What else have they gotten wrong? (Score 1) 37

That was my thought too... Nineteen pages of the size shown in the pictures is pretty much nothing compared to a complete set of diagrams. It's like getting nineteen pages out of Game of Thrones (which is itself just one volume of a much larger series). If they found errors with so little new information, it does not give me much confidence that their recreation is accurate to any great degree. (Especially given that they tossed out an approach now known to be the one used.)

Comment Re:Google Cardboard (Score 1) 198

Turning it on its side and putting it into the Google Cardboard (or similar) stereoptic holder gives you about a 1440x1250 display per eye. Looks right to me.

Now if (as I suggested in the Cardboard item) they installed two cameras on the phone back, separated by about eye distance, you'd have a camera that could take and display stereoptic pictures and/or do augmented reality without losing the scene's depth.

Comment Retina display and dual cameras... (Score 4, Interesting) 42

This is a great use for the (otherwise excessively) high-resolution cellphone displays such as Apple's "retina".

Also: This is a strong argument for putting TWO cameras on a cellphone's backside - separated by about the typical distance between a person's eyes and equally speced relative to the centerline of the phone. That would enable the formation of a stereoscopic augmented reality display showing the correct image of the background. (It would also enable taking stereoptic pictures.)

Slashdot Top Deals

The one day you'd sell your soul for something, souls are a glut.