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World: r3wp

[Tech News] Interesting technology

Maxim
16-Jun-2009
[4094]
wrt the HRD drive: 500MB/sec transfer rate at 4 watts !!!
Reichart
16-Jun-2009
[4095x2]
DataSlide...finally!
Of note, about 20 years ago I wrote up a paper to build a camera 
with a 100x100 CCD that could capture huge images by vibrating the 
aperture (which would be small than a standard pin hole).  The speed 
of your CPU would control the time it took, thus faster computers 
= higher ISO values, that simple.


You would also be able to point it at something far away, and tell 
it to focus on that region, thus getting a clear image even at a 
very far distance.


This is still worth building today.  A $10 camera that takes 10Kx10K 
image in about 1 second, not bad.  Through software you could remove 
things that moved as well, for example cars that park over night, 
people walking around, etc.  Over several days you would end up with 
a crystal clear image of anything that was not moving.
Tomc
16-Jun-2009
[4097x2]
sort of dynamic coded apeture imaging
aperture
Tomc
18-Jun-2009
[4099x2]
http://unite.opera.com/
Opera Unite: a Web server on the Web browser


With Opera 10, we are introducing a new technology called Opera Unite, 
radically extending what you are able to do online. Opera Unite harnesses 
the power of today's fast connections and hardware, allowing all 
of us to help define the future landscape of the Web, one computer 
at a time. Read about how Opera Unite is going to change the way 
we interact on the Web on labs.opera.com.
Steeve
18-Jun-2009
[4101x2]
test the chat:
http://logan.logansteeve.operaunite.com/the_lounge/lounge.html
And to test the Fridge
http://logan.logansteeve.operaunite.com/fridge/
Pekr
18-Jun-2009
[4103]
nVidia prefers WindowsCE for ARM based netbooks over Android. Finally 
someone confirmed what I think too:


http://www.osnews.com/story/21697/NVIDIA_WinCE_Better_for_ARM_Netbooks_than_Android_Linux
Robert
19-Jun-2009
[4104]
Opera unite: Has anyone given it a try? This might become some really 
interesting thing.
Paul
19-Jun-2009
[4105]
I use officelive which is awesome. http://home.officelive.com/Settings/Pages/Home.aspx
Tomc
20-Jun-2009
[4106]
Opera unite. I posted it here but it became one of the lost posts
Henrik
21-Jun-2009
[4107]
http://etoileos.com/downloads/


Etoilé now has a VirtualBox image, for those who want to play around 
with it quickly.
Janko
21-Jun-2009
[4108]
Is etoile an operating system?
Kaj
21-Jun-2009
[4109]
A desktop environment on Linux
Henrik
22-Jun-2009
[4110]
The first one based wholly on GNUStep, AFAIK.
Kaj
22-Jun-2009
[4111]
There have been other attempts, but they didn't get very far
Graham
22-Jun-2009
[4112]
I downloaded it ... and it was zipped :)  Is it worthwhile installing??
Henrik
22-Jun-2009
[4113]
I think it's very early in development, so it's only if you are curious 
what it's about.
Graham
22-Jun-2009
[4114x2]
Drat!
So, I need to learn objective C to take advantage of this ...
Henrik
22-Jun-2009
[4116]
That's one of the big points of Etoile. And GNUstep in general.
Graham
22-Jun-2009
[4117]
Is there a way to leverage REBOL here?
Henrik
22-Jun-2009
[4118x2]
Nope.
(but I've often considered building an Etoile or Squeak-like desktop 
in REBOL)
Graham
22-Jun-2009
[4120]
So, no way for rebol to use the Gnustep libraries to create a GUI 
?
Pekr
22-Jun-2009
[4121]
What is GNU step, in one sentence, without pointing me to Google? 
:-)
Henrik
22-Jun-2009
[4122]
GNUstep is an open source implementation of the OPENSTEP specification.
Pekr
22-Jun-2009
[4123]
I would better look into upcoming versions of BSD, which are going 
to be GPL free :-)
Graham
22-Jun-2009
[4124]
Huh?  BSD is BSD licensed surely?
Henrik
22-Jun-2009
[4125x2]
Graham, well, you could probably build the GUI files using REBOL, 
but that loses another point of GNUstep. It has a pretty powerful 
GUI builder that leverages late bindings in Objective C to build 
most of the functionality of the GUI without writing code.
but I think there are Smalltallk bindings available.
Pekr
22-Jun-2009
[4127]
Graham - BSD is not fully BSD ... it is compiled on GCC, which is 
GPL, no? I have heard they are reaching the state of purity now, 
so no GPL poison anymore ...
Graham
22-Jun-2009
[4128]
I didn't think that program compiled by GCC affected their licensing 
.. unless they're including GCC in their distros
Henrik
22-Jun-2009
[4129]
AFAIK, they are moving to LLVM.
BrianH
22-Jun-2009
[4130x2]
LLVM doesn't have complete C/C++ language frontends except for GCC's.
So far BSD's attempts to get rid of GCC have been more announcement 
than actual. They also announced (separately) that they were going 
to create a BSD'ed C compiler that wasn't LLVM (something starting 
with a p). Don't hold your breath.
Kaj
22-Jun-2009
[4132]
That was OpenBSD
BrianH
22-Jun-2009
[4133]
Sorry, I am aware that there are differences between the BSDs, but 
I still lump them together when comparisons to GPL are involved.
Pekr
24-Jun-2009
[4134]
HTC introduces new Android phone, adding TouchFlo 3D like (WinMobile) 
add-on, called Sense. It is even better, because it contains real 
widgets:


http://www.engadget.com/2009/06/24/htc-hero-details-begin-leaking-from-htcs-own-website
BrianH
24-Jun-2009
[4135]
It's nice to see the kings of put-something-decent-on-top-of-Windows-Mobile 
doing something with Android :)
Pekr
24-Jun-2009
[4136x2]
yes, because UI wise Androind is just the same crap as WinMobile 
:-)
btw - Flash coming to most of mobile devices in November this year 
...
Henrik
30-Jun-2009
[4138]
Firefox 3.5 released, complete with cute HTML 5 welcome video.
Maxim
30-Jun-2009
[4139]
I read lately how firefox is not handling the html 5 video proberly... 
you need javascript... :-(
Henrik
30-Jun-2009
[4140]
hmm... for some reason, youtube videos eat a lot less CPU than they 
did before.
Pekr
30-Jun-2009
[4141]
Maxim - IIRC I read something like Mozilla introducing JS free video 
support ...
BrianH
30-Jun-2009
[4142]
Their you've-updated page uses JS for fallback support, but Firefox 
itself doesn't use the fallback (personally confirmed).
Maxim
30-Jun-2009
[4143]
that's cool  :-)