If anyone is looking for furnace blowers, found this on CL
http://raleigh.craigslist.org/mat/2196171911.html
Shop Blower motors - $20 (Clayton)
Date: 2011-02-03, 9:33PM EST
Reply to: sale-w8ddr-2196171911@craigslist.org [Errors when replying to ads?]
Furnance blower can be use for shop...