Squidoo is a strong domain and a great place to get a link from. You can create your own page and make it totally relevant to your site. A page can have a few deep links to your internal pages and the anchor text of your choice. My question is: how much would you pay to create a page on Squidoo, assuming it wasn't free?
If squidoo had the current page rank, but you had to pay $30 for a link, there would be fewer links so the one's that were there would be more valuable.