Kites Saul Griffith's page - Excellent surf-kite design and building site. Alan Short's site - Links to the select best kite plans on the web Peter's Kite site - Lots of kite links Kite Craft - Good discussion about hybrid kite design. Tel's Place - Design and plans for the elliptical surface plan, almost bridle-less NPW. Stelios' FEM description - This site gives a detailed description of FEM for a sled kite.  It is slightly different to the way I've done it, but the basic theory is there. Speedwing Plans and Dominator Plans - Plans for speedwing traction delta and dominator foil. The Trident Files - Plans for the Trident hybrid, and Eliminator foil. Fexifoil plans - Plans for building a flexi-foil. The Power Kite Site - General info on powerkiting and buggying. Music Classic Sax - has a good saxophone discussion board Chiff and Fipple - whacky tin whistle site Instrument Building Musical Instrument Maker's Forum - good instrument makers discussion board for all instruments. Dennis Havlena's DIY instrument links - links to lots of DIY instrument pages for many folk instruments.  Last time I tried this, the link was down, so it may not work anymore.