adam stiles dupjstilesoftcom please let know causing difficulties application nothing cant worked around im using ruby oauth gem assumes success 20x status codes real difficulty something im sure youre already working signature mismatch thingee thanks quick response adam received message subscribed google groups pownceapi group post group send email zgdjhgesvgooglegroupscom unsubscribe group send email ggnqhfrshhbqfvscggnqgooglegroupscom options visit group httpgroupsgooglecomgrouppownceapihlen wed 06 aug 2008 060230 0700 pownceapi request_token return 401 200 http status code auth failure