This should be simple but....

[craven]

I can't seem to change the font size on the link description and the tables headers EX: (Categories & Links). These are both displayed when your doing searches. Been looking but cant seem to find where to change this.

[ges]

Hi, craven,
You can change the the font size and color of the link description in row.html (templates).
As for the tables headers you have to change the css in header.html (tbl_caption in your case)