How does the baby swap work at disneyland? Which rides have this feature? Can you use Fastpass at the same time or only the standby line? Help!!! Any info would be appreciated :)

How it works:

You walk up to the CM at the entrance to the queue/line and ask for a rider switch pass. They may ask to see your not-riding child and the person who's getting in line. The CM will give you ride-specific directions and a rider swap "pass"- a color-coded piece of paper. Most of the time they will tell you that when you return to ride with your rider swap pass, you will use the Fast Pass line.

You wait wherever you want to wait while the first parent/group waits in line. Then when they come off, you can get in the Rider Swap line (per aforementioned CM's instructions.) If you have a group with you, you can take a second person with you on your rider swap ride. That means either someone gets a second ride or someone can wait with you while the rest of your group rides the first time.

FastPass:

Yes, you can use Fast Pass. So your first group rides with fast pass, you ride with rider swap. In this case, it would be a "waste" for one, or even two of your group members to "lock" themselves into that particular Fast Pass- so those of you with Rider Swap can get Fast Passes for another attraction in the meantime... (Thanks, Bill...)

Rides that have this feature:

Any ride with height minimums has rider switch in place:

Gadget's Go Coaster, Matterhorn Bobsleds
Big Thunder Mtn. RR, Space Mtn., Splash Mtn., Star Tours
Chip 'n' Dale Treehouse
Indiana Jones Adventure, Rocket Rods

At Disney's California Adventure:

Jumpin' Jellyfish
Grizzly River Run
Mulholland Madness
Soarin' Over California
California Screamin'
Orange Stinger
Maliboomer

HTH,
Adrienne