I ran across this great internet scam watchdog group (the
National Internet Fraud Watch Info Center) that notes all kinds of scams going on via the net as well as takes formal complaints and info from victims of scams.
If you're rec'd a work from home or other scam targeted at you, or if you have questions about a particular scam email, this is a great resource!
Be sure to check out their
section on scams against businesses for info on how to recognize a scam plus details on current scams that are victimizing business owners of all sizes.