I have a casiopeia p2400u, which according to the hardware chart is a ce 2.0 machine. About 2 weeks after I got my, Casio came out with the p2400W, which is a 2.11 machine. At the time I got my hp/c I read in a couple of places that my 2400U was "almost 2.11" because it had some enhancements to it. It also came with pocket powerpoint which other 2.0 hp/c's I have seen did not. Is there somee way to tell by looking in/on the h/pc?