I/O Design Flexibility with the FPGA Mezzanine Card (FMC)
How Does the FMC (FPGA Mezzanine Card) Standard Measure up Against
Samtec design resources, a collection of application notes, test results, and product information key to designing FMCs.
oXygen XML editor, XML editor used to develop FMC tools such as Checker.
Open Hardware Repository, a place on the web for electronics designers to collaborate on open hardware designs, much in the philosophy of the free software movement. Some interesting FMC activity is underway.