I understand there are lots of free file downloader in the Internet. But they are not reliable. They may either carry a virus, irritating ads since the are free to download. So I have tried some free trial downloader. After using them I am not satisfied. In my search to find a good downloader, I came across with the Internet Download Manager (IDM). It works ver efficiient. It has a resume facility in case the file doesn't download completely. Anyone here who has used IDM, how's its performance for I want to purchase a licensed one?