IRS scam - robotic or synthesized voice pretending to be IRS

IRS scam

http://800notes.com/forum/ta-de071afa5bd5041/dangerous-new-trend-in-irs-scams

http://www.irs.gov/uac/Tax-Scams-Consumer-Alerts
http://www.treasury.gov/tigta/contact_report.shtml
http://800notes.com/forum/ta-8c2f64bf2b91fa5/irs-warns-of-telephone-scam

http://bigstory.ap.org/article/4b849c65e54346 ... leader-irs-scam

Report the Calls to the real IRS here:
•report the incident to the Treasury Inspector General for Tax Administration at 800-366-4484.
•You can also file a complaint with the Federal Trade Commission at FTC.gov. Add "IRS Telephone Scam" to the comments in your complaint.

To file complaints on Foreign company's and scams:
http://800notes.com/forum/ta-d20d86fdc3e145c/reporting-international-scams
https://www.econsumer.gov/#crnt
eConsumer.gov: Report Your Complaint
E-mail: econsumerwb@ftc.gov

Same fraud call as 855-539-4917 just yesterday; I'm wondering if I'm now on some Senior number list having recently turned 65, and their hoping I'm now stupid senile (my elderly father would have definitely fallen for this stuff)
"This call is officially a final notice from IRS; Internal Revenue Service. The reason of this call is to inform you that IRS is filing lawsuit against you. To get more information about this case file, please call immediately on our department number, 405-588-4521."
I know from real IRS issues that they NEVER call like this, but always use regular mail to initiate contact. In fact, trying to call a real agent or office becomes an hours-long-on-hold affair, and you never ever give out credit card numbers etc.
Warn your parents, naive friends, everybody about these calls as the very least they may get is enough info to hijack tax info, refund checks, etc. in addition to scamming an immediate payment that will be lost forever.