The Internet Archive discovers and captures web pages through many different web crawls.
At any given time several distinct crawls are running, some for months, and some every day or longer.
View the web archive through the Wayback Machine.
Glee~I Am Unicorn~http://www.tvguide.com/detail/tv-show.aspx?tvobjectid=296380&more;=ucepisodelist&episodeid;=296380~FOX~8:00pm~http://static.tvguide.com/MediaBin/Galleries/Shows/G_L/Gi_Gp/Glee/glee2_badge.gif
90210~Mama Can You Hear Me?~http://www.tvguide.com/detail/tv-show.aspx?tvobjectid=293834&more;=ucepisodelist&episodeid;=293834~The CW~8:00pm~http://static.tvguide.com/MediaBin/Galleries/Shows/Numbers/90210_New/90210_badge.gif
See the complete list