when i calls my ppc using my other phone, my ppc starts to ring (in standby mode) after i hear nearly 3 times of ringing tones in my other phone. but if i put my phone in ready mode (the light still on), it starts to ring almost immediately. do u guys have the same situation with me? or can these problem be fixed so that it will start to ring immediately in what ever mode i in. 
it's a known issue on some WM5 devices and there's a patch available for it. but since you're using WM6, if you use MP3 or store your ringtone files on the storage card, you'll get the same 3 sec. delay upon an incoming call. try to use wave files for ringtone and put them in Windows\Rings, My Documents\Ringtones, etc. instead of storage card.
you may also find some tweaking tools such as Tweaks2k2 useful.
HTH
