I have no idea what this troll is about.  His approach seems to be to harrass wp users and editors and claim they are some banned account.  He seems to see this Merkey person behind every tree.  This guy needs to be blocked.  He has numerous sockpuppet accounts and uses them to harass other editors.  Seems to be a pattern. What idiot gave this troll rollback privileges anyway?   His editing history clearly indicates this account is an SPI on this site for trolling and article maintenance of Linux articles he is involved in.  This account is being used by Groklaw it appears and is some sort of paid editing.