I was just for fun commenting C code using XML tags and wow, I didn't know it, but it looks like my browser parses it and does not display my tags as text or HMTL.
You should not see anything above if it worked. If not, something like:
[Horrors And Terrors] HORRORS[/Horrors And Terrors]
Should appear. Maybe the blogspot server parses the XML tags...
Let's us see..
A few seconds later...
YEAH the whole thing is parsed! You may find it me ignorant but I didn't know that really!