Jack Parson is one of my favorite Libras (this coming from a guy whose life has been over-run by that particular sun sign), and quite an accomplished character in both science and religion. If you don't know much about him, I made a brief mention about him back in June, and you can certainly benefit from checking out the Wikipedia entry on him. Happy Birthday, champ!
You can also head over to Head for the Red, for a little bit more on October 2nd, The Feastday of the Unnamed Angels, and it's benefits. I can attest that it's been a great day (which may or may not be in part to these particulars).