[vcf-midatlantic] OT: Virtualbox problems

[Evan Koblentz]

> Do you have the VirtualBox Extension pack installed which matches your
> version of Virtualbox exactly?

I installed an extension pack at the same time as when I installed 
Virtualbox (a few months ago). I suppose it's possible that one of the 
routine Ubuntu updates also installed a newer version of Virtualbox, 
which would have caused a mismatch. Will have to check that...