UPDATE***
Last week I was able to get a hold of 20L of Ln2 for some nice and fun overclocking on the E8600 and rampage Formula.
max frequency:
http://valid.canardpc.com/show_oc.php?id=2095032
was able to get 6350 benchable in the hour or 2 before mobo went nuts on me
quick 1m
and pics!
Ghetto Thermos (yes those are socks :p )