Baggle
Any-occasion wishlist in free and paid versions. Features password protection, export, multiple lists, and adding via popup.
http://www.baggle.com

DreamOfThis.com
Free service offers event planner, adding by popup, and multiple lists.
http://www.dreamofthis.com

Felicite
Free service features party planning tools, option to purchase part of a gift, password protection, simple URLs, and moving items within lists.
http://www.felicite.com

Gift Aloud
Simple event-based lists.
http://www.giftaloud.com

Gift Assistance Network
Allows registry of items by price range, and a listing of preferences such as shirt size and favorite colors to help shoppers choose the right gift.
http://www.giftassist.net

Gift Genie
Free service including claiming.
http://www.gift-genie.co.uk/

GiftGeek.com
Create a personal list or one for someone who doesn't have a computer. Supports claiming, adding by popup, and multiple lists.
http://www.giftgeek.com

Giftomat
Free service allows multiple lists, importing from Amazon.com, and bookmarking the registries of friends.
http://www.giftomat.com/

GreenWish.com
Wedding and gift registry for cash and stocks.
http://www.greenwish.com

My Baby Registry
Consolidated gift registry for nationwide baby stores.
http://www.mybabyregistry.com

My Gift Lists Online
Free lists offering joint registration, privacy options, and claiming.
http://www.myglo.net

My Life Registry
Paid service offers categories, adding items with a popup window, size and color listing, and communities for wedding registrants and baby registrants.
http://www.myregistry.com/

pleasegetme.com
Independent gift registry service supporting multiple lists and pin coded reservation.
http://www.pleasegetme.com

Postwish.com
Create custom wishlists, find a friend's list, gift ideas, invitations, event reminders, calendar.
http://www.postwish.com/

PrezzyList
Users can create a wish list comprised of links to products at other websites, with descriptions, price ranges and categories for each item.
http://www.prezzylist.com

SmallWishes
Free registry with limited list of items to purchase by credit card or PayPal.
http://smallwishes.com

Some Gift Ideas
Paid bridal registry with claiming for shoppers.
http://www.somegiftideas.com.au

Swagbag
Universal free registry offers adding items via popup, multiple lists, and size/color fields.
http://www.swagbag.com

The Things I Want.com
Universal list for any occasion, featuring privacy settings, sharing, website publishing, tagging, and adding via popup.
http://www.thethingsiwant.com

theGiftlist.com.au
Lists for any specific occasion, including separate logins for hosts and guests.
http://www.thegiftlist.com.au

Things I Love
General-purpose lists allows items to be private, multiple lists, and the option to have wishlists from other sites imported by staff.
http://www.thingsilove.org.uk/

What To Get.Net
Free service offers one-click item adding, pictures of items, mobile registry access, e-mail notifications, and simple URLs.
http://www.whattoget.net

WishFish
Free service offers multiple lists, images of items, categories, and quick submit function.
http://www.wishfish.com

WishList, Inc.
Allows items to be added via popup, lists for any occasion, and item claiming for shoppers.
http://www.wishlist.com/

WishRepublic.com
Free registry with categories, unique designs, registering under multiple e-mail addresses, a calendar, and buddy lists.
http://www.wishrepublic.com/