Sally_Stitts - 3:03 am on Jul 11, 2013 (gmt 0)
I think it is distracting, degrades a site's quality, slows load time, and pays very little.
But the worst, is the words they select to highlight. They are idiotic.
For instance, "We have the best widgets". They will highlight the word best. Yeah, that's going to get a lot of clicks. Just dumb. That's what really killed it for me.