I found this site interesting, with info on past grandmasters http://www.homestead.com/observer/titled.html, especially the life of Alexander Alekhine. If you haven't already done so, check it out 🙂
I checked out the site and agree, it is very interesting! There are also openings downloads as well. I am always happy to discover new and interesting chess sites to add to my favourites folder. Thanks allot!