I have all the single-player mods that came with SoU, but I'm looking for a few more. Anyone recommend any? Nothing too epic, mid to low levels at this point is all I'm after.

Also - does anyone know yet if the Hordes of the Underdark disc will include more mods?

I like the Penultima Series myself.

Lone Wolf module(s) are great. Maybe a bit short but they really give you the chance to roleplay with several options to quests and they also have a great storyline.

Well,I think my personal favorite was Elegia Eternum by Stefan Gagne (same creator of the Penultima series) If you are at all familiar with Monty Python, 'Monty Python Adventures part one' will be really fun for you. And if you are over 18 I would recommend 'Sex and the Single Adventuress' because I thought that was a riot.
There are tons of quality modules out there. I usually just download the ones that are highest rated and they all tend to be pretty good. :cool:

Agreed, I think Elgia Eternum was amazing.

If you like rogues, bards or monks (stealth characters in general), try out the "In the company of thieves" modules. They're a lot of fun.

And there's the Shadowlords/Dreamcatcher campaigns (they lead into each other), which have the best custom content I've seen so far (Flying red dragon making deadly fire breathing passes on an elvish army anyone?). You also get to ride a gold dragon into battle against a fleet of naval ships, lots and lots of bells and whistles in that series.

The by far best thief-module is guild-war. An ancient heart and the bastard of Kosigan are both outstanding technically (flawless)and have good storylines.

ok, I just found another one that I'm enjoying...A Harpers Tale. Nice story line and lots of action to keep you busy

Ha, the thing I didn't like about the Harper's Tale, was the incessant Bear/Cat attacks. Hordes upon hordes of bears and cats...

The dude that made that one has a screw loose.

The item crafting system he came up with was interesting though.

Well ok, there were a lot of bear/wildcat attacks, but I found all that meat useful in making 'hot meals' so I didn't have to buy a lot of 'cure serious wound' spells! :p