Hoax alert! Do not delete the file jdbgmgr.exe. It is a legitimate Windows file that you should *expect* to find on your system.
Sorry for the lack of NJC tag, but the hoax mail did not have one and I didn't want to leave the Joni-onlies with false information. Here's a link to my favorite authoritative page on virus hoaxes. It's always helpful to check this page before you forward a virus warning. http://hoaxbusters.ciac.org/ --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.361 / Virus Database: 199 - Release Date: 5/7/02