Just FYI, this is the current schedule:
Disneyland
King Arthur Carrousel -- 1/7/02 - 11/15/02
Gadgets Go Coaster -- through 8/29/02
Storybook Land Canal Boats -- 9/3/02 - 10/4/02
Casey Jr. Circus Train -- 9/3/02 - 10/11/02
Matterhorn -- 9/3/02 - 11/8/02
Club Buzz- Lightyears Above the Rest restaurant -- 9/3/02 - 9/13/02
Stage Door Cafe -- 9/3/02 - 9/13/02
Sleeping Beauty Castle Attraction Walkway -- through 1/3/03
DCA
Superstar Limo -- 1/10/02 - 9/26/03
As always with Disney, it is subject to change.
Disneyland
King Arthur Carrousel -- 1/7/02 - 11/15/02
Gadgets Go Coaster -- through 8/29/02
Storybook Land Canal Boats -- 9/3/02 - 10/4/02
Casey Jr. Circus Train -- 9/3/02 - 10/11/02
Matterhorn -- 9/3/02 - 11/8/02
Club Buzz- Lightyears Above the Rest restaurant -- 9/3/02 - 9/13/02
Stage Door Cafe -- 9/3/02 - 9/13/02
Sleeping Beauty Castle Attraction Walkway -- through 1/3/03
DCA
Superstar Limo -- 1/10/02 - 9/26/03
As always with Disney, it is subject to change.

Last fall when we went on our first trip to DL the Matterhorn was down, and looks to be the same for this year