San Francisco Girls Chorus regularly with renowned artistic partners, including the San Francisco Opera and San Francisco Symphony. The Premier Ensemble has also performed with numerous esteemed Bay Area ensembles such as New Century Chamber Orchestra, San Francisco Ballet, San Francisco Film Festival, Chanticleer, Kronos Quartet, Berkeley Symphony, ODC/Dance, the Joe Goode Performance Group, San Francisco Contemporary Music Players, and others. Regularly serving as cultural ambassadors for the Bay Area, the Premier Ensemble has undertaken ten international tours. one of which was in July 2007 when the ensemble represented the United States in the World Vision Children's Choir Festival in Seoul, South Korea, and
Sega Studios San Francisco was to be used for a massively multiplayer online role-playing game called "Proteus", a successor to "Star Wars Galaxies". Development of Pangaea was halted in 2004 after Lucasarts reorganized under Jim Ward. Some of the ideas later informed the design of the studio's internal Riders engine used on "" and "Iron Man". Sidecar was a standalone UI authoring tool and SDK. Sidecar was used on several projects both internally and externally, among them, "", by Z-Axis. Sega Studios San Francisco Sega Studios San Francisco, formerly known as Secret Level Inc, was an American video game developer based in San Francisco,