September's AIA Chat will be about Frank Lloyd Wright's Fallingwater, since it will be its 75th anniversary.

New to Twitter chats? See How to Take Part in AIA Chat

What: Live Twitter Chat
Who: AIA National
When: 2–3:30 p.m. ET the first Wednesdays of the month
Hashtag: #aiachat

AIA Chat is an ongoing, open dialogue among architects and other design professionals which takes place on the social networking site Twitter. Taking place monthly on the first Wednesdays, AIA National moderates the chat with occasional guest facilitators. The chats focus on a variety of architecture practice related topics (e.g., green design, mentorship, education, economy, etc.). To take part in the chats, participants follow the hashtag #aiachat.