Just scored my Ideapad K1 at Office Depot and really digging it, no more battles with my wife for the Ipad. I'm finding that cases are not plentiful for the Ideapad. I just purchased a cheapo on ebay, but Im sure I won't like it as much as our higher end Incase we have for the Ipad. Is there another source for a good case - maybe a rubber slip cover?