It's dropped about 20% from its peak here too. Good thing I can take a train to work and don't have to fill up so often- 65 Euros was a hard hit for filling my underpowered Astra.
BTW- the drop in gas prices seems to have had some other repercussions: I took advantage of the Lame Duck Challenge, but just under the wire, so I couldn't post about it here. Don't know if I'll use the Crossover software, but hey- it was free