I've never driven on my own for this long before (going to see a mate in the Midlands at the weekend). Trying to decide between:

-listening to some new stuff and giving it my undivided attention
-some sing-a-long stuff I know I'll love
-Reviewing the year so far by putting my 2009 playlist on shuffle
-Just putting my whole ipod on shuffle for 4 hours...
-Or saying 'fuck it' to the whole music thing and listening to the complete works of Edgar Allan Poe that I've got on my ipod.

Thoughts? What works best for you on long journeys...?