Reller and Kylie

Reller introduces to the stage a very cute 5-and-a-half-year-old, Kylie, a breakout star of a recent Microsoft ad campaign. She has come to New York to introduce today's main speaker, CEO Steve Ballmer.

October 22, 2009 12:47 PM PDT

Photo by: Sarah Tew/CNET

| Caption by: Zoe Slocum, Ina Fried