Use Your Dial-Up Modem For Caller ID/Blocking [How-To]
By Rich Menga on Jan 23, 2009 in Hardware | comments(4)
Unless you use your dial-up modem for faxing or internet you probably don’t have much use for it. However there are some good software titles to make it useful again.
PhoneTray is a product (and yes there’s a free version on that site) that will show Caller ID and also has the ability to "zap" telemarketer calls as well.
Telemarketing blocker more or less does the same job as PhoneTray does.
Using Windows Vista? Not to worry, there’s Vista Caller-ID software – and it’s free.
For those of you out there that don’t have a dial-up modem but are interested in using it per the methods above, there are USB 2.0 compliant hardware modems you can purchase like this one (and you’ll be amazed at how small they are).

