Deep tasks

Inspired by billybob's task list ( http://www.dreamviews.com/community/...ad.php?t=24102 ), I think it will be a good idea to have a thread of serious, or deep tasks. By deep tasks I mean tasks that you perfrom while lucid dreaming, and that may help you to learn something new, which cuold be practical, psychological, spiritual, or anything which expands your mind or teach you something.
This is in contrast to just have fun ( which is a fine thing in its own right ).

If you make a post about a deep task, it would be best if you include a short description or a link. For example, just posting "Perfrom an OBE" isn't very helpful, but if you include instructions on how to perfrom the OBE, or link to a thread or website that explains that, it would be very helpful.

If you or someone else succeed to complete or have already completed one of the tasks posted, it would be great if you post the experience or link to another thread about it.

If this thread will be successful I will compile the tasks posted, and make an extensive 'deep tasks' thread.

I will start:
Before LDing: Find an entry in your journal of a dream that you only remember a few details from, and that you want very much to recall better.
While LDing: Try to recall this dream.
Here is a thread I have made describing this suggestion more fully:
http://www.dreamviews.com/community/...ad.php?t=56406