I'm not sure why people keep callling Ripple a scam. I can understand people not liking it but what about it is a scam.
I think a scam is when you pay for something and don't get what you were offered. Ripple is just a medium of exchange and it does what it's supposed to do. You can use it or not but they're straightforward about what you're getting.
The Ida of the System itself is IMO awesome. A Decentralized open source IOU System could have plenty of uses and in time service would develop that deal with the such a system has. I really would love it.
But there are 2 major downsides on the current implementation:
1. Not open source / decentralized:
A closed source centralized system can have Security through obscurity meaning there can be weak points in the system nobody knows about and because the System is closed it's hard to find them. In the case of ripple maybe that enable you adding trust from people without their agreement or issuing IOUs of other persons etc.
But in a closed source centralized system the central authority has to take responsibility for damages that may happen to users because of such weaknesses.
In an open source and decentralized system the creator can distant himself form this and the user is responsible them self for all damages that may result from such weaknesses but he has to open himself up for competition because it can be easily copied / tweaked ect.
Open coin currently tries to have the advantages of both types and none of the disadvantages.
As long as its not open sourced + decentralized (therefore weaknesses can be explored) or opencoin admits that it's centralized and they take responsibility for financial damage through unknown weaknesses, I would advise against using it for anything besides "play money".
There is (almost) nothing wrong with a closed source centralized system, but you can't have it both ways.
2. Ripples:
The completely unnecessary currency ripples with it's central Bank Opencoin.
To have a currency, that acts as countermeasure against spam actually makes sense, but the way it was done with ripples seems incredibly scammy. This could have easily been done with using Bitcoin or creating a truly decentralizes currency. In addition, by doing so, thei would have been sure to get massive support from the Bitcoin community.
I can only think of 3 reasons why they created their own currency.
1. Nobody in Opencoin thought of using Bitcoin or another truly decentralizes currency
2. There are by Opencoin undisclosed weaknesses in the Bitcoin concept that made it impossible to use BTC.
3. It's their investment model, meaning the
complete Ripple System is only there to "justify" the existents of ripples and enable them to cash out of them. --> Scam
Occam's razorAlso the practice of this "giveaways" and the first one here on bitcointalk seems like trying to getting people on board, in the
onlycommunity (I know of) that has already succeeded in pushing a new once worthless currency to an incredible worth.
Also as long as it is not open source, there is now way to tell, if all the informations about ripples are even true.
Are they really destroyed on use, or do the go back to Opencoin?
Does Opencoin have the ability to create more of them as it pleases them?