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RISC OS is the superbly efficient operating system designed in the 1980's by Acorn Computers, and its latest incarnation is used by thousands of people around the world. However, many may never have even heard of RISC OS - so if you're one of them, you've come to the right place.
Pre-dating both Windows and Mac OS to use a task bar or 'Dock', RISC OS includes many revolutionary features which are only just being copied by other systems. Its anti-aliased font technology is still the envy of the computer world and its drag 'n' drop, stackable windows GUI, flexibility and ease of use make it arguably the most productive computer system in the world today.
Thousands of applications and utilities are available, often developed by small companies and individual users, mean that you should be able to find software on RISC OS to cater for all your computing requirements. It is hoped that new developers will come on board to help promote and enhance RISC OS even more.
RISCOS.org seeks to not only introduce newcomers and experts alike to this wonderful system, but to act as a resource centre and help forum for existing users around the world. Our software database is probably the most comprehensive repository of RISC OS links anywhere on the internet, and we update it frequently with new releases.
News Headlines from the RISC OS world
[27th Oct 2008] Latest Intel chips still can't match ARM for power saving - Intel issued a "correction" Thursday regarding comments one of its executives made earlier this week slamming the iPhone as incapable of working correctly with the internet.
Among other things, the executives accused ARM chips of being unable to "handle the internet" and singled out the iPhone as an example of a smart phone that could be really great if it used one of Intel's low-power x86 architecture processors, known as Atom.
More Info: Silicon.com- [12th Oct 2008] Major new RISC OS application in development - Long-term RISC OS devotee Paul Vigay has recently announced a new application he's currently working on. With a development version to be demonstrated at the forthcoming RISC OS SE Show, WebAnim8r is a powerful and comprehensive application for creating animations and graphics suitable for including on websites and presentations.
A flexible built-in scripting language allows the user to create complex designs with the aid of simple keywords, or fall back on the intuitive user interface.
More Info: WebAnim8r homepage - [27th Sep 2008] End of the line for Iyonix - From 30th September it will no longer be possible to purchase an Iyonix computer. After 15 years of business, Jack Lillingston and John Ballance would like to thank all their customers for their support. There are still limited supplies of Iyonix computers available, so order one now as remaining stock is available on a first come, first served basis. From 1st October, support for the Iyonix will continue through the Iyonix dealer network, website and email.
More Info: Full press release
News Headlines from other RISC OS Portals
csa.announce
Some news summaries maybe truncated. This is a limitation with GoogleGroups RSS feed and beyond our control unfortunately.
Drobe
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Rougol January Talk - Recoding the Classics with Jeroen Vermeulen
Rougol kicked off 2022 with its first talk of the year. As usual, the talk was both in-person and online. Most attendees were on Zoom. The talk was also recorded and should be available soon.
Rougol kicked off 2022 with its first talk of the year. As usual, the talk was both in-person and online. Most attendees were on Zoom. The talk was also recorded and should be available soon.
Rougol 2022 kicks off with Recoding the classics
Just a quick reminder that Monday Night Rougol is back for 2022 with a session on Recoding the Classics by Jeroen Vermeulen. If you are interested in programming in BBC BASIC, Python or Games, this is the session for you!
Just a quick reminder that Monday Night Rougol is back for 2022 with a session on Recoding the Classics by Jeroen Vermeulen. If you are interested in programming in BBC BASIC, Python or Games, this is the session for you!
Three RISC OS Show dates for your 2022 diary
We are lucky enough to have 3 RISC OS Shows to look forward to in 2022. So if you have not made that New Year's Resolution yet, attending a RISC OS Show would be an excellent (and highly realistic one) to make.
We are lucky enough to have 3 RISC OS Shows to look forward to in 2022. So if you have not made that New Year's Resolution yet, attending a RISC OS Show would be an excellent (and highly realistic one) to make.
Moving events in Organizer
I discovered this very cool feature in Organizer totally by accident. Just incase I am not the last person on the planet to realise...
I discovered this very cool feature in Organizer totally by accident. Just incase I am not the last person on the planet to realise...
RPCEmu reaches release 0.9.4
RPCEmu is a really important piece of software to me because it allows me to turn my laptop into a RISC OS machine when I am away from home. It provides an almost complete RISC OS machine under emulation for Linux, Mac and Windows. It can run the latest RISC OS 5.28 as well as 'classic' versions. There are several Easy-Start bundles with all you need to setup RPCEmu for RISC OS. The website states the software is alpha quality, but I have found it very stable in daily use.
RPCEmu is a really important piece of software to me because it allows me to turn my laptop into a RISC OS machine when I am away from home. It provides an almost complete RISC OS machine under emulation for Linux, Mac and Windows. It can run the latest RISC OS 5.28 as well as 'classic' versions. There are several Easy-Start bundles with all you need to setup RPCEmu for RISC OS. The website states the software is alpha quality, but I have found it very stable in daily use.
MyRISCOS
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RISC OS Open
We're here to guide all RISC OS users
With a little help from our friends at CJE Micro’s we’re now delighted to be able to offer a free download of the User Guide for the latest stable release of RISC OS 5.
With a little help from our friends at CJE Micro’s we’re now delighted to be able to offer a free download of the User Guide for the latest stable release of RISC OS 5.
London Show gets physical
Saturday 30th October heralds the return of the RISC OS London Show at its usual location in the St Giles Hotel, Feltham, UK. After the previous show moved online due to government restrictions, the situation is looking more favourable this year, and we’re looking forward to seeing users and developers from the RISC OS world.On the standDrop by and ask us anything about what RISC OS Open is doing, we’ll try our best to answer. It’s also an opportunity to add to one of the currently collecting bounties, or take home something tangible like a T-shirt.Or just listenEven if you can’t make it to see us on our stand, please drop into the show theatre for an update on ROOL’s activity with our favourite OS. We’ll take a look at recent changes available to download and try out yourself, status of the bounty projects we’re coordinating, and big topics on the horizon. It’s highly likely the show talks will be streamed online, so follow there if you cannot come along in person.Be preparedAs the venue is an indoor setting a face covering is recommended, and please don’t be offended if we don’t shake your hand. If you decide to buy something from our selected merchandise our preference is contactless payment by card rather than cash.Also take note of any specific advice on the day from the show’s organisers and other relevant sources.
Saturday 30th October heralds the return of the RISC OS London Show at its usual location in the St Giles Hotel, Feltham, UK. After the previous show moved online due to government restrictions, the situation is looking more favourable this year, and we’re looking forward to seeing users and developers from the RISC OS world.On the standDrop by and ask us anything about what RISC OS Open is doing, we’ll try our best to answer. It’s also an opportunity to add to one of the currently collecting bounties, or take home something tangible like a T-shirt.Or just listenEven if you can’t make it to see us on our stand, please drop into the show theatre for an update on ROOL’s activity with our favourite OS. We’ll take a look at recent changes available to download and try out yourself, status of the bounty projects we’re coordinating, and big topics on the horizon. It’s highly likely the show talks will be streamed online, so follow there if you cannot come along in person.Be preparedAs the venue is an indoor setting a face covering is recommended, and please don’t be offended if we don’t shake your hand. If you decide to buy something from our selected merchandise our preference is contactless payment by card rather than cash.Also take note of any specific advice on the day from the show’s organisers and other relevant sources.
ROOL recognised in annual RISC OS awards
All of us at RISC OS Open are very proud and thankful to everyone who voted in the RISC OS Awards. In keeping with the delay of a year to these awards, its taken us a while to spot the fact we’d actually been both nominated and had some success!Thanks also to Vince Hudd / Soft Rock Software for organising this event.ROOL’s resultsBest new developmentAnd the winner, with 44% of the vote, is: RISC OS 5.28, from RISC OS Open Ltd and contributors.
All of us at RISC OS Open are very proud and thankful to everyone who voted in the RISC OS Awards. In keeping with the delay of a year to these awards, its taken us a while to spot the fact we’d actually been both nominated and had some success!Thanks also to Vince Hudd / Soft Rock Software for organising this event.ROOL’s resultsBest new developmentAnd the winner, with 44% of the vote, is: RISC OS 5.28, from RISC OS Open Ltd and contributors.
Ping! Another one fully cooked
Portable Network Graphics, with file extension PNG and often pronounced Ping, is a common bitmap graphics format which offers lossless compression for faster transfer over the internet. PNG sits somewhere between Sprite, which is uncompressed, and JPEG used for photos, which uses lossy compression (throwing some information away) to shrink the file even smaller.What do we gain?There are two aspects to the new PNG support:Being able to save directly from Paint as a PNG graphicBeing able to convert anything ChangeFSI can open and write it out as a PNG graphicUnderneath this there’s a new support module, called CompressPNG, which does the real work and which other applications will be able to make use of.If you are a developer and you’d like to add PNG export to one of your own applications it’s simply a case of making a few system calls from whatever language you prefer to use. It’s very similar to the CompressJPEG module which has shipped since RISC OS 3.60, so much so that Paint has also gained the ability to save out as JPEG via that same approach.
Portable Network Graphics, with file extension PNG and often pronounced Ping, is a common bitmap graphics format which offers lossless compression for faster transfer over the internet. PNG sits somewhere between Sprite, which is uncompressed, and JPEG used for photos, which uses lossy compression (throwing some information away) to shrink the file even smaller.What do we gain?There are two aspects to the new PNG support:Being able to save directly from Paint as a PNG graphicBeing able to convert anything ChangeFSI can open and write it out as a PNG graphicUnderneath this there’s a new support module, called CompressPNG, which does the real work and which other applications will be able to make use of.If you are a developer and you’d like to add PNG export to one of your own applications it’s simply a case of making a few system calls from whatever language you prefer to use. It’s very similar to the CompressJPEG module which has shipped since RISC OS 3.60, so much so that Paint has also gained the ability to save out as JPEG via that same approach.
Going round in circles, quickly
There are a few areas where the potential for speed-ups are huge yet to date RISC OS has been unable to harness them. One such area is where the more complicated floating point mathematical operations are used, like sine and cosine, rather than simple add/subtract/multiply/divide – but that has all changed in our nightly RISC OS 5 ROMs from July 2021 onwards.
There are a few areas where the potential for speed-ups are huge yet to date RISC OS has been unable to harness them. One such area is where the more complicated floating point mathematical operations are used, like sine and cosine, rather than simple add/subtract/multiply/divide – but that has all changed in our nightly RISC OS 5 ROMs from July 2021 onwards.
And maybe of interest....
The Register
Alert: Let's Encrypt to revoke about 2 million HTTPS certificates in two days
Relatively small number of certs issued using a verification method that doesn't comply with policy
Let's Encrypt, a non-profit organization that helps people obtain free SSL/TLS certificates for websites, plans to revoke a non-trivial number of its certs on Friday because they were improperly issued.Windows boss Panos Panay talks up 'new era of the PC' - translation: An era of new PCs
1.4 billion devices running Redmond's OS, Android apps coming, and more
In the wake of Microsoft's latest set of financial results, Windows boss Panos Panay today gave an update on what he's dubbed a "new era of the PC."Refresh? No, F5 says supply of networking chips is still awful, getting worse...
More than 400 orders for components cancelled by suppliers, says CEO
The artist formerly know as F5 Networks - it moved to plain old F5 in November - is clipping revenue forecasts for fiscal '22 by $30m to $90m because it can't source enough specialised chips to produce systems.ESA's Solar Orbiter sneaks in bonus science by choking on the dust of a comet tail (again)
Plucky probe due to make closest pass to the Sun in March
The European Space Agency's Solar Orbiter followed up its whizz past Earth as 2021 drew to a close by passing through the tail of a comet. Again.[an error occurred while processing this directive]US President Joe Biden reminds the White House he is serious about repairability
Tech giants will voluntarily do the right thing because of course they always do
US President Joe Biden has weighed into the Right to Repair furore once more as sueballs fly over some alleged monopolistic practises by a well-known farming equipment manufacturer.Think Geek
Stuff.tv Latest Gadgets
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Recent Articles and What's New at RISCOS.org
- Photodesk Resources - A new section contains additional resources, such as textures and stamps for the popular Photodesk application. (21st Sep 2008)
- Wakefield 2008 - A few photos I took at the Wakefield Show. Unfortunately there aren't many because I didn't manage to get away from the stand during the day. (26th Apr 2008)
- Clip Art - I've just created a new section, containing various clip art files I've created, which are free for people to use. (9th Apr 2008)
- iMachine announcement An archived copy of our 2008 April Fool.... (1st Apr 2008)
- CSA.* FAQ gets revamp and new home I've started giving the CSA.* FAQ a major overhaul, along with moving it to its new home at www.riscos.org/csafaq/ (4th Mar 2008)
- USB speed tests I've created a new page to correlate various USB speed tests. (30th Nov 2007)
- Connecting to Mac OS X 'Leopard' We've recently updated our networking instructions for Apple's latest version of Mac OS X - Leopard. (4th May 2008)
plink
29th Mar 2011
29th Mar 2011
- Connecting to Mac OS X 'Leopard' We've recently updated our networking instructions for Apple's latest version of Mac OS X - Leopard. (4th May 2008)
