Passing this along via another blog......
eBay has changed their linking policy! You can no longer link to any websites outside of eBay that you sell items on in your About Me Page! I read on the forums that some people have already received warnings and/or had their accounts suspended over this crap :P
"The new Links Policy prohibits linking from a seller's listing or other content on eBay--including eBay Store pages, About Me pages, eBay Blogs, Reviews and Guides, and forums--to any site that offers a product or service for sale off eBay..... Sellers who do not comply may be restricted, forfeit fee credits, or be suspended.... Enforcement of the new policy will begin in July. "
http://pages.ebay.com/help/policies/lis
http://pages.ebay.com/sell/May2008Updat
http://www2.ebay.com/aw/core/200805.sht