This post by AIDS.gov Director Miguel Gomez in the AIDS.gov blog provides an update on the second day of the mHealth Summit taking place in Washington, D.C. The conference aims to “advance collaboration in the use of wireless technology to improve health outcomes in the United States and abroad,” according to the blog. The blog provides links to videos from the most recent sessions online, a link to Secretary of Health and Human Services Kathleen Sebelius’ keynote address, and the #mhs11 “hashtag” to follow updates about the summit on Twitter (Gomez, 12/6).