Twitter accounts updated within the last hour:
troylivesay – Troy Livesay, is in Port Au Prince, Haiti
Wyclef – Wyclef Jean
InternetHaiti – Multilink Haiti, Twitters from Haiti
marvinady – Marvin Rady Twittering about Haiti
redcrossmom - Appears to be twittering from Haiti
LisandroSuero – Lisandro Suero, publishes pictures from Haiti
andersoncooper – Anderson Cooper, CNN Reporter in Haiti
Leecohen – Lee Cohen Twitters from Haiti
Alyssa_Milano – Alyssa Milano, twitters about Haiti

Twitter accounts updated within the last two hours:

n/a

Twitter accounts updated within the last 12 hours:

fredodupoux – Frederic Dupoux, active from Haiti
RAMhaiti – Richard Morse, CNN Reporter in Haiti

Twitter accounts updated > 12 hours:

IvanCNN – Ivan Watson, CNN Reporter in Haiti
DanielleCNN – Danielle Dellorto, CNN Reporter in Haiti
jason_carroll – Jason Carroll, CNN Reporter in Haiti

You can also get live updates regarind Haiti on Twitter.

Want to donate to help Haiti? Then visit Redcross.org!

Have any Twitterers that miss in the list? Please post a comment with a link here.