2007-2009 (online only)
Disney XD (Xtreme Digital) launched in May 2007 as an online-only network.
2009–present (TV network)
Toon Disney and Jetix both became a newly-renamed channel called "Disney XD". "XD" is an emoticon which represents a person laughing. Disney XD replaced Jetix and Toon Disney on February 13, 2009 at 12 a.m. ET.