Implement Server Push on an ARM Embedded Linux device

Question

I've spent some time looking at various ways of pushing data from a web server running on a embedded linux arm platform to mulitple clients. I've looked at APE, Commet, and more but can't find anything suitable for the embedded arm linux world.

Is there an easy method to push real-time data to a web browser from a server running on embedded ARM-Linux platform? (Probably up 20 simulatanous client connections each with about 100 dynamic data points)