Canon has been rolling out new laser hardware at a rapid clip. Its latest devices are the Color imageCLASS MF8280Cw and MF8580Cdw A4 color laser MFPs, which were announced on March 12.Earlier this year, the OEM announced the Color imageCLASS LBP7780Cdn and the imageCLASS LBP6780dn (see “Canon Releases New Cartridges in imageCLASS LBP6780dn and Color