I prefer to keep up with Plurk because it's conversational. I often feel like I'm twitting to the abyss on twitter, replies are few and far.

Still, I've found different crowds on both. Much more Perthites on twitter than there are on Plurk for example.

I prefer Plurk

I have Twitter update my Facebook, so I keep in touch a lot that way, and a lot of Etsians are on Twitter as well.

If only there were more hours in the day