I think you should save the information. Sooner or later, if you screw this up, youll think of something GREAT and go "oh man! If only i still had all those login names that would have been awesome!", and if you still have them on that day youll be happy.
Dont go looking for something to do with it, let the inspiration come to you. Sooner or later it'll just hit you, and youll be happy you saved the information.
If you get hasty and start messing around now, youll just tip somebody off before you get the chance to have some REAL fun.
But in the meantime you should definately print off a copy, just so you have it available. You never know when youll go in there and find that something has changed or been made unavailable. Or at least email it to yourself.
(\_/)
(o.o)
(")(")
The bunny sees all,
the bunny knows all,
the bunny is always watching.