I loved Morrowind, it took me a couple months to play it since I don't have a life.
M: I am still playing even though I finished the main quest..mostly to level up for the Tribunal expansion pack....I do have a life but I don't get much sleep
N:
I just got UT 2003. It's good, but I find that the levels are smaller than the older ones.
M: I was totally addicted to UT. But somehow UT2003 did not grab my attention. They spent too much effort on the game engine and too little on level design and actually making it fun. It is not getting very favorable reviews from what I see so I will stay away.
A fun multiplayer game is Alien versus Predator 2. The hunt mode where there is one predator and a few marines that he is stalking is really really cool. Makes for tense playing. Evac and Overrun are also pretty cool but it is really a game where if you end up with even a couple of jerks in the group it ruins the whole game so I found it really hard to find decent servers to play on. But when I did it was absolutely great.
I hope Deus Ex 2 has a good multiplayer feature...but my guess is they will focus much more on the single player.
As always, to many things to do...so little time