Yes. The holiday schedule is November 4, 2011 - January 6, 2012. Have fun.
yes rockfeller is open on christmas
No.
yes
Some restaurants, always ice skating, some stores and Christmas in the park.
No, the Rockefeller Center ice rink is typically closed during the summer months. It usually operates from mid-October through early April, with the rink being transformed for other activities and events during the warmer season. However, visitors can enjoy the outdoor plaza and various summer events at Rockefeller Center.
Skating ring
no
They are called Plaza - e.g. Plaza de España in Madrid.
no.
ice skating is banned on boxing day
another name for an open square is a plaza
its open