pusifoot wanted me to mention SpiderWeb Software somewhere that I could post a link. They've been doing great Mac and PC shareware for-freakin'-ever. The Exile games are what the Ultima games should have been, in a better world with a better Richard Garriot :-) They've been given a facelift, and the new versions are called Avernum 1-3 instead of Exile 1-3. They utterly rock. Also, being shareware and written by one guy, they're cheap. The new ones are illustrated (partially) by Phil Foglio. What's not to like?
Oh, and hey -- DHP on July 3rd, for those of you who didn't get the emailed invite.