The infographic commissioned by Tweet Congress has gone somewhat viral and appeared on several news/government sites, below is  round up of all the mentions I can find so far.

MSNBC Technoblog: Weiner’s trouble dampens congressional tweeting
Gizmodo: What Weinergate did to Congressional tweeting
The Hill: Lawmaker tweeting falls in week after Rep. Weiner’s troubles
PC Magazine: Weinergate’ Prompts Members of Congress to Watch What They Tweet?
Time Newsfeed: Playing It Safe: Lawmakers Are Tweeting Less After Weiner’s Scandal