I was recently in Prague (it’s about 3.5 hours in train for one way) so a have taken a picture of my mobile travelling setup.
Actually I had a 12″ laptop in my backpack but I didn’t used it during the travel. Next time I will leave it at home.
I new have a working WiFi card for my NanoNote so I was able to read/write e-mails and download RSS/Atom feeds to the NanoNote. I also used my usuall offline tools (vim, octave, hnb,…) and also the Gmu music player.
The Neo Freerunner phone has been used for few SMSs and as a GPS after I leaved the train.