Open can mean many things. For example all transactions on ripple are publicly available. I'd call that open. You probably want a full open source stack including server software. This is announced, but wasting time of jk here on the forum won't help getting this published faster.
But their page lists a GitHub account (as if that is the source of entire Ripple) and their wiki says that Ripple is COMPLETELY open source and COMPLETELY decentralized, while that is an outright lie.
Don't you get my point ? That is a lie. Lying is what scammers do.
I usually steer clear of such discussions but as I usually enjoy ShadowOfHarbringer's comments quite a bit, I'll just go ahead and risk "feeding the trolls (tm)";
Did you request access to the source? They are not open as advertised, granted, but they are also not closed as people seem to assume. I heard of ripple, thought it was cool, had my aha moment, planned a service. Now, to do this properly I had to get the source, so I asked... and now I do have access to the source. I mean, c'mon, you don't have to like it, you don't have to use it, but just asking sometimes takes you a long way.
I know that is no replacement for the 'open source' approach, but given the speed at which problems have been ironed out instead of exploited, and knowing the complexity of the system I have to agree that until a stable base is achieved it is easier to keep this behind a gated wall... even though the gate isn't really locked
Now to your point; scammers don't lie, scammers scam. Liars are the ones lying, and while scammers are certainly liars, they are so much more that that. I'm sure you have lied more than once in your life. Heck, I'm almost certain you have lied more than once in the past hour, but that doesn't make you a scammer, does it?