I've been searching around but can't find what I'm looking for. I was wondering if there is a mod that lets you add your own map markers; even if it's something simple like the default arrow? If not that then like a notepad or something to write down a location? Oblivion had something similar; but I don't see anything for FO3.
I've been finding a few places with loot that I can't get because my lockpick skill isn't high enough; and I want to come back later on when it's finally high enough...problem is that could be many hours down the road and I'll probably forget all about it. It would just be nice if I could place a mark or jot down some notes so I remember to come back. Yeah I know, a pen and paper; but I think something like this should be STANDARD in these huge RPG-type games; not to mention I have enough clutter on my desk as it is.

Why they don't let you add custom markers and/or write some notes is beyond me. Thanks again for any info!

http://www.fallout3nexus.com/downloads/file.php?id=2834?

That looks like my best option, thanks for link!

There's also http://fallout3nexus.com/downloads/file.php?id=8172 - adds five portable map markers.