You may create a wishlist and email it to friends that may want to purchase you a gift.
You may create a one-time wishlist by going to a product page and clicking the Add to Wishlist button. Then when you are finshed, click the My Wishlist link on the right-hand side of the linkbar above. You may email it to your friends from that page.
If you would like to save the wishlist for later, bookmark this site, create an account from the My Account link (above right), then add items to your wishlist as described above. Whenever you want to send it out or change it, simply return to this site and login to My Account. Your Wishlist will be restored and you can modify it and send it on to others.