Construction

• Avery Enterprises - RV tool manufacturer and supplier

• Oregon Aero, Inc. - Custom Seat Cushion Systems for RV's
• RV Central - RV builder assistance facility
• Turtlewood Design - makes of gear leg stiffeners and center consoles
• Fairings-Etc.com - fiberglass fairings for RVs
• Brown Tool - aviation tools
• PlaneTools.com - aviation tools

Firewall Forward

• Belted Air Power - Manufacturer of Propeller Speed Reduction Units (PSRU) and other auto power conversion solutions for aviation.

• Exxon Elite Oil - Exxon Elite™ 20W-50 is an oil for piston-engine aircraft. More than that, it's a premium multigrade, semi-synthetic oil. It performs the way you'd expect a premium Exxon lubricant to perform. Test after test proves it.

• Sensenich, Inc. - Manufacturer of aircraft propellers

• Unison Industries - Unison Lasar microprocessor-based electronic engine control system.

• Eggenfellner Aircraft - Subaru Engines for RVs

• Simple Digital Systems - Programmable electronic ignition and fuel injection for Lycoming and automotive engine conversions.

• Classic Aero Designs - RV Interiors

• Barrett Precision Engines, Inc. - 150-300HP engines for your project

Instrumentation

• Dynon Avionics - EFIS system
• Electronics International, Inc. - Digital engine instrumentation
• Garmin - Avionics
• Rocky Mountain Instrument - Flight and engine instruments
• Whelen Engineering Company, Inc. - Strobes
• Advanced Flight Systems, Inc. - Engine monitors and AOA systems

Flying

• Aerox Oxygen Systems - Oxygen Systems

• Lightspeed Aviation - Makers of ANR headsets

Paint & Graphics

• Axis Products, Inc. - HVLP Paint Sprayer and Fresh Air Breathing Systems.

Wheels

• Parker - makers of Cleveland wheels and brakes

• NationAir - VanGuard insurance program exclusively for RV's 
• EPM.AV Corp. - Innovative Aftermarket Products for Experimental Aircraft
• Pappas Insurance - Insurance for RVs
• Partain Transport Co - Ship your QB RV to your $500 cheaper than traditional methods
• Aircraft Extras, Inc. - products for homebuilders.

BUILDER SITES
Organized on Van's 'Links' page.

BUILDING TIPS
The RV Journal  

DATABASES
NTSB Accidents | RV's For Sale | $100 Hamburger | FAA Databases | N-Number Search |  RV Yeller Pages  | RV Finder

EDUCATION
Airport Information | Airspace Explained | Equipped to Survive | Potts Bush Flying |  Ops at Towered Airports | Weather Strategies | See How It Flies | Pilot/Controller Glossary  | AIM

FLIGHT PLANNING
Terminal Procedures/Airport Diagrams (symbols)
Nearby Airport Locator
Entire USA VFR Sectionals Online
Avgas Deals
Flight Route Calculator
AeroPlanner.Com
AirNav
DUATS
Airport Diagrams
AWC Product Overlay
Perry-Castañeda Library Map Collection

FLIGHT TESTING
Amateur-Built Aircraft Testing Handbook (AC90-89A) | Kevin Horton's Flight Testing Information |

MISCELLANEOUS
Blackjack Squadron | UT's Map Collection |  rec.aviation.homebuilt | RV FAQ | POH's | RV Bag Parts

RV NEWSLETTERS
A few sites publish periodic  newsletters online.  Most require the PDF reader (get it for free).  Here are the one's I know about.
Portland's Home Wing
Ontario Wing

PICTURES
Blackjacks at Arlington | Ed Hicks RV Photography | Firewall Forward | SoCal VAF Pics

WEATHER
AeroPlanner.com's WX page | Aviation Digital Data Service | Nav Canada | US 24Hr Surf Wx Prog | US Radar Composite | US Severe Weather Map | World Satellite Image

WEBCAMS
Mark Tingle (UK)  | Matthew Brandes