@Katy Good point.  I guess that overseas travel may prevent you from seeing the gallery (or you could think of it as an expensive entrance-ticket to an otherwise free museum!!).  But seeing as I am going to steal an exhibit (On a Sheet of Paper), I think you'll get to see it... Okay just kidding I am <em>not </em>going to steal the exhibit but for the first time ever after seeing an exhibit I bought the catalog for "From Yesterday Till Tomorrow" so maybe I'll let you look at that sometime...