Uhm… @Aino: I for one think the way j_luisrf does it is perfect—after all his/her maps are … maps (haven’t found the time to play them yet, though, so I can’t say anything about them), and methinks one map -> one thread is fine for this. As I understand it these maps are NOT snippets of code or some proof-of-concept things, at least not in the first place.
Yes, but it's nice to manage all of the maps in one thread, it's much more pleasing to the eye in my opinion 
ahh! Warning!! googlish below:

After the second map, I really thought I'd create a topic unique to them.
However if I do this, how will people know that there is a new map?
I would have to create a new topic for each telling that was included new map in the main topic.
Doing the accounts is the same ...
Another thing is that my vacation ended

then i will not post new maps for while...
In the future, when i post more maps, i will create a unique topic for files be together.