Apple has refused to move to Macworld Expo's new Boston home, revealing plans to appear instead at another show in New York.

While Macworld Conference and Expo organisers IDG World Expo work to establish the show in Boston, Apple instead will appear at Digital Video Expo East at New York's Jacob Javits Center July 14-16.

The company will offer certified training in Motion, Final Cut Pro HD and DVD Studio Pro 3.

Apple has never agreed with IDG's decision to move Macworld Expo to Boston.