Hey Nick,
The iPhone app has been like that for a bit now. Their is a new version of the app currently in testing that improves its functionality and should be out soon. If you want to post a new thread or reply via the app, you can, but it requires you to browse to where you want to post first. Here's an article about it: http://www.spacetimestudios.com/show...-App-Read-This!
Bookmarks