This is from Neil Gaiman's blog:
Mr. Gaiman says, "On Saturday, I went and had free ice cream with Daniel Handler (as announced on this blog). I would have liked to meet author Lemony Snicket, but unfortunately he was mysteriously detained and Mr Handler showed up as his representative.
This photograph commemorates the event. I am on the left. Mr Handler is holding the ice cream."
from http://www.goodreads.com/author/show/1221698.Neil_Gaiman/blog/696255-big-blog-on-a-train