http://www.fallout3nexus.com/downloads/file.php?id=2761
I play with FWE+MMM+PBHD+WMK+EVE, it's a good experience and I enjoy it. I stopped developing T3T_WT by itself to work further with FWE because I added it to my Load Order. The people who make all the mods involved are good people, and it shows in their work.
http://www.fallout3nexus.com/modules/members/index.php?id=497446
The highest quality guns out there, in my eyes. I loved them so much I made FWE patches for them all. The guy who made it is very talented and a true bro. SteveDog helped with the scripts, he is also a bro.
http://www.fallout3nexus.com/downloads/file.php?id=3412
Anyone who installs FO3 on a PC, should have three mods in their load order at least. DarNified UI, CASM, and this mod. I hate the Pip-Boy glove, and so did the author. He might be a bit harsh sometimes, but you do good work, and overall you're alright in my book.
http://www.fallout3nexus.com/downloads/file.php?id=14006
Me and the author are working on stuff, namely, I'm testing things out, maybe lending a voice to a certain shop owner. I don't work with authors of mods I don't have in my load order. Or that svck. Also, Earache is one of the highest of high tier bros on this forum, and I respect him and his work.
http://www.fallout3nexus.com/downloads/file.php?id=13361 & http://www.fallout3nexus.com/downloads/file.php?id=13325
These mods are essential to those who love to use Power Armor and actually want to be a walking Tank. I've made icons for PPA. I love that mod. And IPA just makes it so much more sweet.
http://www.fallout3nexus.com/downloads/file.php?id=10375
Tubal may be famous for CALIBR, but this his crown jewel. I love this mod, it does exactly what needs to be done to unique items. Get it, it's the good stuff.
http://www.fallout3nexus.com/downloads/file.php?id=11532
HugePinball is a good friend, and a great modder. This mod makes organizing less painful and dare I say fun. Try it out, please.
+ + +
That's just off the top of my head.