TSR adventures that I've run and enjoyed include:
*Night's Dark Terror, adapted for my current 4e campaign, and spread out over many more levels than the original envisages;
*Descent into the Depths of the Earth (D1 only, not the Shrine), adapted to Rolemaster;
*G1-G3, run as-published for high level AD&D (nothing better for those modules than a 10th level ranger with a +4 two-handed sword);
*Castle Amber, adapted for 3E (but we only got through half of the castle - I found the module more fun than the system);
*OA3 Ochimo the Spirit Warrior, and OA7 Test of the Samuari, adapted to Rolemaster - both very flavourful, and although OA7 as written is rather railroady that can fairly easily be toned down;
*Many of the mini-adventures that came on cards with the City of Greyhawk boxed set.
WotC adventures I've run and enjoyed:
*Bastion of Broken Souls (first half only, not the positive energy plane crawl), adapted to Rolemaster - this module has excellent thematic potential but suffers in the execution - because 3E really only has conflict resolution rules for combat, many of the NPCs are stipulated as attacking even when social interaction would make more sense, and when I ran it I disregarded those stipulations - the warrior mage PC persuading the angel who was a living gate to let herself be killed, in the interests of compassion and humanity, was one of the roleplaying highlights of that campaign;
*Sleeper in Dreams (only bits of the first half) - adapted to 4e, this city adventure has some nice Far Realms cultists;
*Thunderspire Labyrinth - I spread this out over many more levels in my 4e game than it is designed for, and ignored a lot of the staging advice - once you do that, it has some nice maps and interesting situations - I haven't run the Horned Hold yet, though, because my PCs negotiated with the duergar to redeem the slaves rather than trying to invade a duergar fortress.
I've used maps and the occasional personality or bit of backstory from other TSR/WotC adventures (this is the main way I use published modules), but I don't think that really counts as
running them. And there are some modules that I didn't really enjoy when I ran them, like U2, U3 and Q1.