Researchers at FaceTime Communications have been trying with mixed results in recent days to take down <A HREF="http://searchsecurity.techtarget.com/news/article/0,289142,sid14_gci1296397,00.html?track=sy160&asrc=RSS_RSS-10_160">a do-it-yourself phishing program</A> they discovered online last week. The program is designed to help would-be phishers target those using social networking sites like MySpace and Facebook, as well as email services offered by the likes of Yahoo and Hotmail.