Dalisene, you should read the FAQs of BOTH sites before posting. On the Underdog's site, they have written very clearly that abandonware is illegal. The only reason why they even dare to make commercial games free to download is because the publishers/developers can't bother to take action. The money spent for protection wouldn't be worth it for all those old games. More information about abandonware can also be found here: http://www.mobygames.com/featured_article/feature,7/