See this thread for tips on getting organized.  If you have hopes of ever being able to find anything, and to find related things from each package you've installed, you will need to find an organization method that works for you, early on.  Runtimes get out of hand very quickly.

http://www.renderosity.com/mod/forumpro/showthread.php?thread_id=2772613&page=1#message_3455072

"It is good to see ourselves as others see us. Try as we may, we are never
able to know ourselves fully as we are, especially the evil side of us.
This we can do only if we are not angry with our critics but will take in good
heart whatever they might have to say." - Ghandi