An ESD protection system providing extra headroom at an integrated circuit terminal pad. Other systems and methods are disclosed. Advantageous properties of slurries in accordance with the present invention include the enhancement of Cu removal rates to >3000 angstroms per minute. Software implementing this method may be stored and executed in any network host. The carrier portion can be configured to attach to the emblem portion. In one implementation, the compressed file chunks are encrypted by respective worker nodes in a peer-to-peer computing environment.