There are lot's of plugins out there, but it's nice to know how to add these features yourself. Especially if you want to get a little more out of it, like control over the text and images you share with them.
There, I've said it. I first met Susy a couple of months ago and watched her from a distance, but there was no chemistry. Mind you, I did like her, but as I was seeing others, that's all there was, nothing more.