Nesting fb:name within fb:tab tags on facebook

Question

hi,

I'm trying to create a tabbed navigation interface of a user's friends on Facebook. I want each tab to display the name of the friend, with a link defined by me. I'm using RoR's Facebooker. My first try was:

<%= fb_tab_item fb_name(123), some_link %>

Unfortunately Facebook renders the name tag as an escaped sequence:

<fb:tab-item href="http://some/link" title="&lt;fb:name uid=&quot;123&quot;&gt;&lt;/fb:name&gt;" />

Any ideas on how to do this correctly?