Here's an announcement from eBay regarding unregistered eBay users being able to shop and add items to a "Watch List" (see below). Why can this mean cash for you?

Be sure you have a link on your listing for the un-registered watcher, to sign-up for eBay. Visit eBay's Affiliate Page for more information on signing-up to make money when someone registers for an eBay account from your link.

Once you get your affiliate link, you can put that in the Description area in your SSB template for the listing. It would look something like this:
<strong> <br> <center>Not A Registered eBay Member? <br> <a href="http://<em>YOUR AFFILIATE LINK HERE"</em>>Click Here To Register To Purchase On eBay</a>!</strong>


Here is the announcement:

"People who have not yet registered will soon be able to watch up to 10 items in a very basic version of My eBay. They also will be able to sign up for email reminders that will notify them a few hours prior to an item's ending (just like registered members).

Please note that this will not affect My eBay for registered members. Guests will have to register prior to bidding, listing, and accessing all other registration-required features. If they choose to register, their Watched items will be transferred to their regular My eBay automatically."

For more information about My eBay for Guests, please see our Help page [http://pages.ebay.com/help/myebay/questions/myebayforguests.html?ssPageName=CMDV:AB] and Frequently Asked Questions.

http://forums.ebay.com/db2/thread.jspa?threadID=200085935