Craig,

>OK, I got it figured out... I removed the "http://" from the links and now the feed link fits. There is still a size limit of 70 characters on that textbox, at least for me there is.

It is for everyone based on the form on that page:

<INPUT TYPE=text NAME=Blog SIZE=70 MAXLENGTH=70 VALUE="">

<INPUT TYPE=text NAME=BlogFeed SIZE=70 MAXLENGTH=70 VALUE="">

You ought to send Michel a message down in Forum:Chatter/Category:Universal Thread related topics to get him to bump the size of the table field and/or the form field.