I've installed v0.9.1 and v0.9.2. I've found that there is an IE display problem when I input Traditional Chinese or Simplified Chinese characters. The same problem happens to the Demo site. Here is the how to duplicate the problem:
1. Submit several lines of English strings until the chat area shows scroll bar on the right.
2. Submit one line of Traditional Chinese characters, like "測試", to the chat area.
3. Submit one line of any English string.
The chat area will disappear until you type in Chinese characters again. It's strange. This problem seems happen to the display content of chat is over the size of chat area, which shows scroll bar. You can input Chinese characters and English strings interchangeably to see what's happening.
Please help!