Throw out all the wrapping paper, finish eating the leftover turkey, and have the last of the eggnog, because Christmas has come and gone. Its time to take stock of all your fancy new loot. Yesterday, you told us what you received. Today, you should show all of it off. Head over to your Engadget profile and add the new gear to your have list. If youre not sure how to do that, check out this helpful primer on the new Engadget.