1. Low Reynolds Number Airfoil FAQ #1: http://www.uiuc.edu/ph/www/m-selig/uiuc_lsat/faq.html
2. General Airfoil FAQ #2: http://www.uiuc.edu/ph/www/m-selig/ads/faq_ads.html
3. LSATs Books http://www.uiuc.edu/ph/www/m-selig/uiuc_lsat/books.html
4. Where is the UIUC Airfoil Data Site with all the airfoil coordinates: http://www.ae.uiuc.edu/m-selig/ads/coord_database.html
5. Airfoil Data from Wind Tunnel Tests (UIUC data) http://www.ae.uiuc.edu/m-selig/pub
   The airfoil data can be viewed online here: http://www.nasg.com/afdb/index-e.phtml
6. I would like to find polars for airfoil xyz. Where can I get that info? If you cannot find the experimental data, then download XFOIL from http://raphael.mit.edu/xfoil/ and join the yahoo discussion group http://groups.yahoo.com/group/xfoil/ to get help with it. Other analysis tools can be found here: http://www.ae.uiuc.edu/m-selig/ads.html