What are your favorite mods to use?

I'm not in my Windows partition at the moment to actually look, but I can think of some. No friends needed for promotion, no jealousy at all, no townie regen, no stray respawn, no dormie regen, there can only be one professor, missing genie lamp wish fix, no friendship gain with service NPCs, vampire's don't bite NPC's or townies, no unlink on delete (keeps Sim info from being corrupted if a tombstone disappears or you accidentally delete it), college clock (allows you to easily customize the time your Sim is in Univeristy for each Sim individually), simlogical teleporter (teleports Sims to your house). And the batbox (ffs lot debugger) which has lots of options dealing with memories, LTW's, want/fear slots, and a few other things.

I know I have more, those are just the ones I thought of. I'm very picky about what I add to my game and I still ended up with hundreds of mod and CC files.