I am not sure how to download the code fro the google source code this is the page that it shows when i go there and i follow these instructions over here http://engtech.wordpress.com/2007/03/03/howto_google_code_hosting_subversion_tortoisesvn/ but still unable to get the source code as I am not able to find the link that i have to use to download.
http://code.google.com/p/andres-development-resources/sources/ checkout