CallCatalog.com – share caller information. CallCatalog is an online user generated database of unwanted calls. Users can reverse lookup phone numbers that show on the caller-id, and identify, share, or report information about harassing callers, prank calls, and telemarketers who don’t want to show who they are. Easily file a complaint on unwanted calls which helps warn others and also can stop them from calling you. Also there’s a learning area where you can see how to deal with telemarketers when they call, and how to place your name on the do-not-call list.
