(B) Sounds a bit like a spark file: http://lifehacker.com/5941997/defrag-your-brain-with-a-spark-file http://lifehacker.com/5941997/defrag-your-brain-with-a-sp

(B) Sounds a bit like a spark file: http://lifehacker.com/5941997/defrag-your-brain-with-a-spark-file http://lifehacker.com/5941997/defrag-your-brain-with-a-spark... (there are better links than this one but it's the only one I can find that isn't blocked by my corporate firewall)