This was submitted to iTunes a long time ago, but nothing yet...

what's wrong with using plurk.com/m/ ? Too slow on your safari ? I'm using it right now and it's more than adequate

Looking for one earlier but had no luck

shaf, I want a separate client so that when Apple release the background updates function, I will be notified.

and BTW, Safari on my iPhone is pretty fast (depending on the signal). I do live in the Styx though...

nice 1. For me having twitter and plurk running in the background is a non brainer. I don't really fancy being drowning in social media