Suggest new sub-categories for my directory

Hi all,
This is my directory: www.linknow.co.nz. It's been around for around 10 months and has been a steady PR4 since the first time it got a PR. The directory's always been free with a reciprocal link and I have just added a paid option as well for $9.95 p.a.

Now, I haven't created many new sub-categories in the site since it was first set-up and would like your advice on which sub-categories you think are missing. I am mainly looking at new sub-categories as I don't really want to mess up the menus with dozens of top-level categories. Feedback would be apprieciated and I will try to add new sub-cats based on your advice.

Oh, you are more than welcome to add your site to the directory too.
Thanks!
dfsweb

 

How about an Employment sub-cat, under Business ?

 

You should add an online games under games. You would get many, many sites listed there.

 

Thanks for that. I have added both of these sub-categories. There was Human Resources in Business, but I guess Employment is better for job sites to be listed. Plus, online gaming was the obvious one that I had missed out. So, thanks a lot for that.

 

A birding subcategory under recreation