Couple of bugs I have noticed sometimes in several threads. This is using the latest version of Chrome.
1: Single line Code Tags-I am not entirely sure where this occurs and have not seen what produces the error, though while viewing some topics the code inside of code tags just appears on one line. Their are no line breaks in it.

2: HTML Formatting Shows up- I have also seen this error in some posts though have not found the way that it is produced. Some posts show up with HTML tags in them Most of the time it seems to be the end tags.

Just wanted to bring these errors up if they have not already been brought up. Hopefully someone can find a way to reproduce these. I haven't quite found the way these are produced
I just tested these on IE10 and the same errors were shown