Beginning with the launch airdate of Season 4 of Lost, ABC has broadcast "enhanced" versions of episodes. The enhancement features pop-up captions of text, in some cases accompanied by still images of the characters or objects, on the bottom of the screen. Longer explanations are broken down into smaller phrases, which roll over sequentially. The enhanced versions of the Lost episodes were created by Met|Hodder, a marketing company commissioned by ABC who have also produced all of the Lost clip shows as well as the summaries Lost in 8:15 and Lost in 4:24. [1] [2] The enhanced episodes are also made available via streaming from ABC.com's full episode viewer, in addition to the original and un-enhanced versions. [3]