This software can generate 100,000 targeted email addresses per hour. It extracts email addresses from news group postings. This program works many times faster than the search engine extraction programs that harvest email addresses from search engines. They have to use multiple threads to work as fast as they do and there still slower than crap. They are slow because they have to download an entire web page to extract just few email addresses. With 1st Newsgroup Email Extractor you are only downloading a small amount of information. This program only uses a single thread and it works many times faster.