MS released a SNA for twitter integration with MS CRM.SNA has stopped working since august, because twitter has changed the authentication mechanism. But SNA still uses the old basic authentication mechanism to authenticate to twitter. Hence SNA doesn't work.
To make this work, we need to modify the authentication mechanism. i wasn't successful in trying this with workflows, as in SNA. hence, i made it out as a webpage. The application uses the same entities for twitter integartion as in existing SNA.
If any help is required, in this regard, pl get in touch.