Is your email list building looking like a bank with no money? Do you have the perfect lead-capture page but nobody buys from your emails? It is not your fault. It is not the lead capture page either. The people you're looking after might not be ready to spend money yet. In fact, they might not be used to, or afraid to order.
A research type article I recently read at Clickz.com tells that "Blog Readers Spend More Time and Money Online." The blogosphere is big like planet Earth