This is happening as many groups of friends/colleagues are trying it out.. Not a great start for most of us, I wonder how many will give up instead of trying again next week or so.
(from the same site)
> By tagging photos using #SkyMilesLife and/or #DeltaMedallionLife, user grants Delta Air Lines (and those they authorize) a royalty-free, world-wide, perpetual, non-exclusive license
I'd argue this is also not limited to Twitter posts?
> User warrants and represents: (a) he/she is the sole and exclusive owner of the Submission, including all rights therein [...]
Because no one ever posted something they didn't own.
I don't know the legality of any issues that this can bring, but this seems comical.