[Orgmode] Cycling visibility of blocks

[emacs-orgmode]

Hello,

I perhaps have missed it in the manual, but, would it be possible to
cycle visibility in blocks like in the example below ?

#+BEGIN_something
blah blah blah
blah
blah blah
and so much blah yet to come
#+END_something

becomes

#+BEGIN_something
...
#+END_something

It could help when you have those big BEGIN_SRC getting in the way.

Thanks.

-- 
Nicolas Goaziou