None of the above. The currently available version is a bootleg. You cannot get it straight from Swype -- right now they are selling to OEMs only. They do say that they will make it available to end users at some point in the future.I can't find it on the apparently store
I believe it is still in beta and you must download form them directly. I believe you can google Swype to get their website.
On the other hand, the tone of their comments ("our lawyers tell us to say...") I get the impression they're not really unhappy about the bootleg, but they won't actually come out and say that. I'm sure it creates buzz for them, and that's not a bad thing.