This month's presentation: http://saturn.jpl.nasa.gov/files/20091124_CHARM_Magee.pdf

Says the file is damaged and can't be repaired.

sgendreau
chemist

I got it, no problem.

Phil

the pdf opens fine for me
using Evince (Document Viewer 2.28.1) on Arch linux

but i have not had a chance to read it yet .

Got it now; the problem must be on my rattletrap work PC.

Looks awesome!

Kewwwwl!

So it seems that Enceladus is making large hydrocarbons (and even more than Titan!) from geochemcal reactions, while Titan is slowly building up lower amounts of large molecules from atmospheric photochemistry.

From a "funkiness" standpoint, the Titan atmospheric structures should be structurally more interesting - likely composed of complex heterocyclic rings and aromatic structures that would incorporate nitrogen and other atoms.

(Enceladus organics would be boring old C-H things you'd throw in your gas tank)