From: David Griffith <dgriffi at cs.csubak.edu>
---snip---
 I always keep a bottle of naptha (zippo or ronsonol
wick lighter fluids)
for dissolving goo.  Offhand I can't think of anything it'll ruin.  Stay
away from ketones. Vegetable oil is also good.  I find peanut butter much
more convenient that fluid oils 
Hi
Also try melted butter. It seems to remove things as well.
Dwight
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