Feather tips

if you update wordpress you can also get categories in the bottom right corner (the new function is wordpress 2.3 only I guess)

yours,
jez

p.s. also if you dont have posts in the yellow area:
check the single.php or page.php or whatever file and look out for

a function at the top saying something like ?cat=5

this outputs the posts from category 5.
you have to change that to a category which you have.
check the wordpress admin “manage” -> categories and see the id of the category you want shown there.
hope that helps!