In Episode 57 of Semantic Mastery's weekly SEO Q&A webinar called “Hump Day Hangout”, one of the questions raised was regarding the impact of using Twitter embeds on one's money site. A follow-up question regarding WP Tweet plugin was also asked.
The exact question was:
1) Does embedding a twitter feed into your site help SEO?
1a) If yes, does it have to be on homepage? My homepage is static.
2) Did you ever look deeper in the WP Tweet plugin you mentioned a couple of weeks back?