UPDATE: Steve has made some format changes to make the LIST a little easier to read - Jim
Steve Hassenplug has tried to collect as much information as possible about the (many!) programming options availible so far for the NXT, and put up a nice comparision table. He's gotten input from a number of us on this, although some cells in the table still need to be filled out or updated (for instance, we're still trying to figure out the "best" way to compare and contrast the speed of the different offerings). If you can think of something else to add to this, please feel free to comment here and I'll try to get the suggestions to Steve. Notice that this table already lists 9 different options for the NXT, less than a year after its release... and that's not including off-brick remote-control type applications a yet! Impressive growth. Anybody want to comment?