Im actually running "EasyMiner" app on the iphone which worked fine with Litecoin.

However I have three workers who are showing as "Active? - N" and showing 0 kh/s rate as well, even though they are chugging away.

The typical hash rate on the iPhone is about 0.4 KH ... is that too small to register on your pool?  Worked fine with the Litecoin pool I was using.

I have 5 users:

laptop 1 - 36 KH
laptop 2 - 14 KH
iPod - 0.30 kH
iPhone - 0.40 kH
iPad - 0.40 kH

The last three are showing as Not active and 0 khash ...

Issue 2:  One of my laptop Hash rates popped into my Ipod user slot incorrectly at one point.
Issue 3:  One of the laptops went from "Y" to "N" on active even though it was still chugging away.