From Homestar Runner Wiki
While almost all of the Homestar Runner body of work is hosted on homestarrunner.com or available for purchase, The Brothers Chaps have uploaded a few videos to YouTube, some of which are not viewable anywhere else.
 YouTube Channels
On April 1, 2008, an Easter egg was added to shapeshifter which contained the following string of letters and numbers: "3uSyK2RdlUY". This turned out to be the YouTube video ID for an exclusive video, Strong Bad Gameways. The video was uploaded by a user named sportsinterviewa, a reference to Lem Sportsinterviews (the account "sportsinterviews" was already taken). On October 5, 2009, a similar Easter egg for videography was posted to the same account, Coach Z pukes in dude's toupee.
On April 4, 2008, a user named tdougland — allegedly Teeg Dougland, Limozeen's manager — uploaded 14 videos from the March 27, 2008 Limozeen Live! performance. The channel was linked to from homestarrunner.com via a main page message.
On October 1, 2007, homestarrunnerdotcom was registered, but remained inactive until early 2009, when the account started to post DVD versions of Strong Bad Emails, Teen Girl Squad and other shorts, including a few that were previously DVD exclusives. It was proven that the account is official when an alternate version of independent was released there exclusively. Animations are provided in 720p HD. The account remained active until December 17, 2009. It has since been on hiatus. The following is a list of the toons the homestarrunnerdotcom account has uploaded to YouTube, in the order they were uploaded: