In order to maintain a high quality directory, we have capped the number of free normal links per category at 5.

Once a category is full, we will rarely accept new normal links in the category unless we split the category, drop an inactive site, or bump a lower quality site. To submit a link for a full category you will either need to submit a featured or reciprocal link, or suggest a new category.

We may increase this limit overall or in some categories over time, but keeping the number small for now so we don't get too deep in any one area while trying to keep the overall size of the directory manageable.