Useful links to Homebuilt Kit planes

Vans Aircraft

Rand Robinson Aircraft

Ultralight Aircraft Plans & Kits Guide

And here is a great site stuffed full of information directed toward the building of an RV. A lot of the information could also be used on any aluminum frame and there are a lot of links that will help with any homebuilt. Check it out for yourself at: 
Van's Air Force - World Wide Wing


Vendor Links of all kinds!!