Threads that have been "idle" for a long time are supposed to automatically become Read-Only.
But there appears to be a bug with this: an old thread (which should be read-only) will accept a reply - and then immediately become read only!
Today's example: http://www.keil.com/forum/17320/
Example from 2007: http://www.keil.com/forum/10864/
Today's example: http://www.keil.com/forum/17167
So, there hasn't been a post to this thread in nearly 3 months
Will this post invoke the bug...?
Apparently not - must need to be at least 3 months?