Help in using and locating or landmarking [ positioning ] a coordinate in google map api using wxpython

hi everyone,

i am trying to embed google map api in my wxpython gui application ,which i am doing myself for learning.in
this gui i want to use google map api [ or any other open source api ] and i want to locate a coordinate in it.

can any one help me if how can i do this, i tried to use the complete thing by embedding it as a html inside
my wxpython application.

Hope some one ll share there knowledge.
Thanks
with regards,
Anil ph