1)   PhoneTray Dialup 2.25
Don't miss another call while online! PhoneTray Dialup will notify you when someone is calling while you're online. You can choose to take the call or ignore the call. Plus, this Caller ID software logs your incoming calls and blocks unwanted calls.

 2)   CallerID Monitor 2.0
CallerID Monitor is a powerful full-featured Caller ID detection software that will turn your PC into advanced Caller ID device. Identify callers using CallerID Monitor before you answer to call.