> One thing I see is that you should be calling your server methods using
"
> TryThis.GetString()" since that is the namespace you gave it.

Yup, it looks like this did the trick. I was trying to follow the
example in Joseph's documentation, where it appears that he uses
Namespace.PageClass.MethodName for his method calls. Using
NameSpace.MethodName did the trick.

Thanks for your help. I think that I'm going to stick with AJAX .NET
Professional, after all.

Here are some thoughts for the community-

1) Since there isn't much in the way of formal documentation, why not
have a Wiki? That would give us all the chance to update, correct, and
contribute to project documentation.
2) How about some simpler examples in the starter kits? I know that
it's important to show how AJAX .NET can be combined with a number of
other powerful functions. However, an example that uses stuff like
master pages, fancy javascript, and requires some database setup isn't
going to help someone who just wants to get started doing simple things
in AJAX.

Once again, thanks for the help. I'm sure you guys will be seeing me
around here quite a bit in the next few months :)
>