Nowadays, there are really only two main types of PDA: the "Palm Pilot," which not only includes those made by Palm, but also any PDA that runs the Palm Operating System, and the Pocket PC, which runs a portable version of the Windows Operating System. Today, I'll be talking about the Compaq iPAQ 3765, which is one of the latter variety. However, having been a recent Palm owner (My wife and I each owned a PalmVx, and my daughter now owns a Palm m105), I will be able to make some comparisons of the two PDA types. I'll also throw in some comparisons to a couple other iPAQ models (series).