I think SpaceLobsters view comes when you click the “Blog” link at the top of the page. To me it looks like the dates of the articles go into the article summaries.
I think it’s a great idea, but for me to use it I would probably want a little more granularity. There’s a lot of difference between Life, Health, and Retirement - I wouldn’t group those together. Also, I would use check boxes instead of radio buttons for qualifications. I might want to view posts that need ASA or FSA, not just one or the other.
Anyway, good luck! Seems like a good idea to me, if you can get enough listings on there to make it worthwhile.