Anatomy of a Scam
Ken at Popehat has a great series on spotting and reporting scams. I have tried to make a habit of reporting on this blog about scams I have encountered, and some of my most Googled posts are where I posted scans of scam letters I have received. I hope other bloggers will do the same. I have benefited any number of times from Googling a suspicious letter or company and finding bloggers who have already posted warnings or information.