The site in the Acaeum links section is better
http://users.visi.net/~templar/WD/DungeonsDragons.html
I recommend (SPOILERS)
#9 - Lichway (in Best of 1)
A low level simple dungeon, but has some nice detail and that elusive old school feel
#18 - Hall of Tizun Thane (Best of 1)
Low level: Wizard Tizun Thane is missing... investigate his castle - deal with his pets, his unusual bodyguard, and his two scheming brothers.
Amber/Tegel-esque-yet-fairly-ecological fun.
#24 The Lair of Maldred the Mighty (Best of 2)
The wicked Maldred is returning as prophesised. Hack your way into his lost lair and kick his ass. Mid/high level epic dungeoneering.
#34 Troubles at Embertrees
Prequel/advert for Starstone
Low level: Well detailed, intrigue-filled, quasi-medieaval village faces multiple threats. And then bash a good dungeon.
#42-47: Irillian (Best of 3)
Fabulously detailed 'Starstone-esque' quasi-medieaval city described via an epic (but linear) quest. Mid level. The adventure is good: the city is impeccable.
#49-50 The key of Tirandor. A high level, high-magic epic adventure in a low-magic world. A good one-off adventure: but also a good source of set-pieces for a conventional campaign.
#74 Terror at Trollmarsh: low/mid level. Investigate murders in a castle.