I am a long time NOD user. For months, daily signature updates were coming to my machine once a day, usually in the late afternoon hours, CET time. But lately I noticed that these updates are more frequent, twice or three times and sometimes four times a day. So I've been wondering is there something "fishy" ( ) going on with our friends malwares these days? Or perhaps that has something to do with the long-time expected upcoming v3 (engine updates)? Not worried, just curious. Cheers.