Tutorials on writing bindings?

[Patrick <patrick spellingbeewinnars org>]

Hi Everyone

I am trying to write a GTK binding.

There are lots of resources on the web but I am finding that they cover 
some parts but leave other parts out.
I am a bit of a jack of all trades with languages and unfortunately 
master of none. Any start-to-finish, sort of tutorial would really help 
in just about any language.
I have made some progress, the only part I am having trouble with is the 
type system. I know that gobject is supposed to help in binding to other 
languages and I understand  that  gobject introspection is being used to 
generate the glue code between languages now but I would like to learn 
more about how that happens exactly and I would still like to write 
bindings to the 2.0 series as well, possibly using the older methods as 
well.
Any links would be appreciated.

Thanks for reading-Patrick