[hbd]

I would recommend listening to audiobooks or talks with your phone or music player. But if you really wanted to, you could try and chest mount a smaller laptop like the military does sometimes.

http://www.soldf.com/images/s_ra180soldat.jpg

[anthony_barker]

These guys offer something similar for about $35 or you could make one yourself.

http://www.laptopsarena.com/type-on-your-laptop-while-walkin...