Tynt or Copy, Magic, Paste

Looking to add a copy and past link attribution service like Tynt or Copy, Magic, Paste, but wanted to see if anyone has successfully integrated one on Dolphin without any issues.

Thoughts?

Had to go look, yes, those annoying links that get carried along when trying to copy a bit of text from some site within the bounds of Fair Use laws that I have to then delete.

However, I can see the need since most would probably not cite the source when using an excerpt from another site.