Rock,
An implementation of a functional monetary system has been declared as out of scope for OpenSim. It is something that has to go into the custom implementation/third party provider layer. There is a live and ongoing discussion as of where to draw the line for what goes into the core, and what should be left to external module creators and custom implementation. It is within scope of OpenSim to provide hooks so that such a module, tailored for the specific use case, be created. As a project we need to draw a scope line somewhere, and often it's a case of weighting several variables against each other. In this case, it's been a long standing stance that implementation of a monetary system is outside of the scope of the OpenSim core distribution. We did provide the SampleMoneyModule, but the problem was that people was using this unsafe and immature example code directly in live and production environments. Though we could swear ourselves free from that with a "suit yourself, it was wholly at your own risk", it's not only a legal case, but also a case of us not wanting to expose our users to unsafe and immature code that could cause them direct economic damage. We generally don't want to take decisions for our users, but this one would be considered a real-world risk policy decision. I believe that the very absence of a money implementation outside of core would be an indication that it's right not having one inside; if there is no external module being maintained and used, it either means nobody see value enough to work on it, or that any implementation is too use case specific for there to be any value for the general public. At any rate, it is my opinion that the whole economy domain needs a lot more work and reach a much higher level of maturity before anything could be considered for inclusion into the core distribution. /Stefan From: opensim-dev-boun...@lists.berlios.de [mailto:opensim-dev-boun...@lists.berlios.de] On Behalf Of Colin B. Withers Sent: den 7 juli 2009 15:27 To: opensim-dev@lists.berlios.de Subject: Re: [Opensim-dev] Currency If ReactionGrid uses no currency, and has no plans to ever have it, and does not wish to get involded in virtual commerce, using either core solutions or external solutions, then indeed it is a 3D chatroom. 3D chatrooms are well suited to Educational purposes, and indeed my own Opensim grid has been used by a US college for educational purposes. However, for a virtual space to take on the mantle of a virtual world, then commerce is an essential element, and currency is essential to that. I think the argument that there is a risk in providing a currency module in core, from those who might complain "your code ate my money" is a specious argument. This charge could be levelled whenever opensim is used as a platform for a virtual world providing virtual real estate, for real world money (whether a currency module is implemented in core or external) as if the grid goes down due to software bugs the grid owner stands to lose rental income, or be liable for the claims of others. This can all be mitigated against (in territotories that allow it) by use of a carefully worded TOS. Should the development of opensim be halted because someone might claim "your software crashed my hard-drive, and I have lost US$$$" or "the bugs in your software have contributed to me losing several tenants this week, losing US$$$ in the process"? The software is used 'as is', with no claims as fitness for any particular purpose, and this would apply to any core currency module. Rock PS Another grid, that the owner ploughed 1000s of dollars into, has collapsed recently, due to lack of a viable currency solution. From: opensim-dev-boun...@lists.berlios.de [mailto:opensim-dev-boun...@lists.berlios.de] On Behalf Of Chris Hart Sent: Monday, July 06, 2009 3:50 PM To: opensim-dev@lists.berlios.de Subject: Re: [Opensim-dev] Currency Couldn't disagree more - ReactionGrid has no inworld currency and no plans to ever have it. Encouraging creativity, sharing, and collaborative learning has proved more than worthwhile to us. And quite frankly, the legal and tax issues around running a currency system should require dedicated qualified experts to manage correctly. You can do a huge amount without play money inworld - and if you want to pay someone money for a product, there are many solutions out there that are properly regulated by financial services authorities. Money should be something you can add in yourselves if you want (hence I believe it's on Forge these days), but I completely understand core developer reluctance to have code in trunk that could potentially come back to haunt with "your code ate my money" complaints. Chris From: Colin <mailto:colin.with...@eumetsat.int> B. Withers Sent: Monday, July 06, 2009 1:30 PM To: opensim-dev@lists.berlios.de Subject: Re: [Opensim-dev] Currency Has this always been the case? Why was SampleMoney and OpenCurrency removed? Without currency opensim regions and grids devolve into nothing more than 3D chatrooms. Rock -----Original Message----- From: opensim-dev-boun...@lists.berlios.de [mailto:opensim-dev-boun...@lists.berlios.de] On Behalf Of Melanie Sent: Monday, July 06, 2009 11:47 AM To: opensim-dev@lists.berlios.de Subject: Re: [Opensim-dev] Currency OpenSim and the OpenSim project don't provide a grid currency implementation. Melanie Melvin Carvalho wrote: > Will currencies be distributed accross grids? > > On Mon, Jul 6, 2009 at 6:43 AM, Jason Fisher<bikc...@gmail.com> wrote: >> Hi, as of revision 9000 or so, SAMPLEMONEY was removed, meaning my >> grid no longer has currency based of wiredux. I also saw OPENCURRENCY >> has been removed. I really want currncy on my grid, and need help. >> Anyone know something I can use on a later revision? THANKS >> bikc...@gmail.com >> >> Sent from my iPhone >> _______________________________________________ >> Opensim-dev mailing list >> Opensim-dev@lists.berlios.de >> https://lists.berlios.de/mailman/listinfo/opensim-dev >> > _______________________________________________ > Opensim-dev mailing list > Opensim-dev@lists.berlios.de > https://lists.berlios.de/mailman/listinfo/opensim-dev > > _______________________________________________ Opensim-dev mailing list Opensim-dev@lists.berlios.de https://lists.berlios.de/mailman/listinfo/opensim-dev _______________________________________________ Opensim-dev mailing list Opensim-dev@lists.berlios.de https://lists.berlios.de/mailman/listinfo/opensim-dev Checked by AVG - www.avg.com Version: 8.5.375 / Virus Database: 270.12.94/2208 - Release Date: 07/05/09 17:54:00
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