Mr. Sachs registered the domain name 'savinsucks.com.' The Savin Corporation didn't like it and threatened to sue. You can read all about it on the web site.
The best part of this web site is when Sachs, who is also an attorney, makes Savin's attorney of record, David Einhorn of Anderson, Kill & Olick, P.C. look like a fool:
However, if you are so certain that your client will prevail, I encourage you to bring an action against me. I am confident I will prevail on summary judgement. In fact, I am so confident that I have just registered the domain name "andersonkillsucks.com."
Read the entire letter in PDF format here.