For the purposes of TeX.SX, my claim to fame (if you can call it that) is that I'm the main author and maintainer of SageTex, which allows you to put calculations from Sage into your TeX documents.
13 How to get biber to pass fields into the .bbl file? Sep 2 '11
7 Why is docstrip putting extra macro calls in a hyperlink inside a footnote that has a tilde? Nov 12 '10
3 SageTeX: Number formatting yesterday
2 Using quotes inside sageplot environment in SageTeX May 21 '14