There are many ways to Roast Coffee at home
Click on the links below to find out.
Ed Needham's site on home roasting
Felix Dial's page on hot air Popper Mods
Big Rick's page (Hot Top)mod's
Mike McCoffee's Roasting with a ROSTO including modifications.
Roasting with a West Bend II
Jim Schulman's pages on Fresh Roast Modifications
Tom Gramila has computerized his WB I Roaster take a look.