Some interesting points. If you have some better ideas about how to organize the data, please submit a proposal to the judges (info here http://www.ioccc.org/judges.html). Even better if you can volunteer the XX or probably YYY hours to actually implement it. The site is statically generated and we want it to remain that way.

As to point (3), the current logo is generated by Matt Zucker's 2011 winning entry. I (Simon) have added a link to it from the logo and a little annotation :-)