Over the last couple of days I have had two bug reports on community.hrblogs.org, both have been killed. Thanks to Glenn and Gautam. I have also added another 4 sites to the list, including a couple from India.
One feature I have been thinking about is the ability to categorise by country. I am yet to do this as I think a majority of the sites are US-specific. I will see how things go.
Once again if you find any bugs or missing sites just let me know.