Anybody have any details or insight on this worm beyond what Symantic says? http://www.symantec.com/avcenter/venc/data/osx.leap.a.html (Summary: it spreads only through iChat; MacBooks and iMacs with Intel processors can't spread it.) It apparently only was discovered yesterday (Thurs 16 Feb). <http://www.usatoday.com/tech/news/computersecurity/2006-02-16-apple-first-worm_x.htm?csp=34> Fred