we've put out a Mac update that should fix the Card Cam crashes some of you were experiencing on Yosemite. We're also working on adding back a function to the apps that let you copy a decklist as plain text, as some people asked for it in addition to the current share function, which lets you share a link.
The reason we moved to sharing links over decklists in the first place was to get around character limits, so one could share decks on Twitter for example. However, some people really liked being able to copy the entire list for various other reasons, so we'll put it back in addition to the share function.
Decked Builder Support