I've never personally signed up for it however a coworker of mine did and said he loved it, however also said that if you don't have broadband or DSL then you probably would be frustrated with slow load times.
when i bought something at the disney store, of course, now its disney direct so I don't know if they still do this.
My dd is almost 3. I really just wanted it for the coloring stuff. But we have dial up and it is SO SLOW. she just doesn't have the patience to wait, and neither do I.
Its got a lot of stuff in it though. Not a lot she can do though.
But I like it. Its something she can look at/wait for/ while I'm cooking dinner and her daddy is helping her.