Apple is demanding an end to a tablet "scavenger hunt," according to an attorney representing the company. A letter from Michael Spillner of the lawfirm Orrick, Herrington & Sutcliffe threatens that if the contest -- run by Gawker Media -- is not retracted by 6PM Pacific time on Thursday, Apple may pursue "any and all remedies" against both the organizers of the contest and anyone who actually wins it.