You can find items in the Catalog and save them to a list. Items on your list remain on your list until you delete them. Create as many lists as you like and share them via RSS.
1. Find items you want to save and click "add to list."
2. Choose an existing list, or click "create new list."
3. Type a name for your list and click "save." You'll see the green confirmation message at the top of the page, for a few seconds
4. Access your lists by clicking saved lists from within your account. Click the list name in the left column; from there you can click "get RSS link" which you can share by email.