PackedLinks is now at a PageRank of 2 and still offering links, but now instead of $1.00 for your standard link it cost only $0.50.
I've lowered all the prices by $0.50, but it still cost $5.00 per month for a Featured link. Want your site to recieve more traffic? A featured link is the deal for you!
Head on over and get your PR 2 lifetime links.
http://www.packedlinks.com/