acbTaskMan has been available for the Pocket PC (Windows Mobile Pro) for some time, but now it’s available for the Smartphone too (Windows Mobile Standard). The utility shows CPU and memory usage for each process, and also produces charts showing CPU, battery and network usage. This shows you just which program is sucking the life out of your phone.
The software includes a process table, module table (to show the libraries used by processes and tasks), system summary, CPU chart, power chart and a network chart to pinpoint which program is pinching all your data allocation from your phone bill!
Link – acbTaskMan (Free or $7.95 / £4)